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Departments

Purchasing/Procurements Department

Vendor List

Vendors List for Fiscal year 2012; $2,500.00 and Greater


VENDOR NAME CITY STATE ZIP
3M COMPANY PITTSBURGH PA 15250
4 D DESIGNS LLC COLUMBUS GA 31909
4 IMPRINT OSHKOSH WI 54901
A PLUS PAVING & CONCRETE WALDORF MD 20601
A. W. PELLER & ASSOCIATES, INC HAWTHORNE NJ 7507
A.B.E. STROMBERG, LLC NORTH BRANFORD CT 6471
A. C. SUPPLY ST. CHARLES MO 63302
A+ EDUCATORS PHOENIX AZ 85020
AAA - MID ATLANTIC PHILADELPHIA PA 19101
AAF INTERNATIONAL LOUISVILLE KY 40223
AAHPERD RESTON VA 20191
ABC CLIO, INC. SANTA BARBARA CA 93116
ABC SUPPLY CO., INC. WALDORF MD 20602
ABC TEACH, LLC UNION LAKE MI 48387
ABILITIES NETWORK TOWSON MD 21286
ABSOLUTE MEDICAL EQUIPMENT WESLEY HILLS NY 10952
ABSOLUTE SOFTWARE, INC. AUSTIN TX 78758
ACADEMIC COMMUNICATION OCEANSIDE CA 92052
ACADEMIC ENTERTAINMENTS, INC. SNOHOMISH WA 98296
ACCO BUS SERVICE, INC. ACCOKEEK MD 20607
ACCU CUT SYSTEMS FREMONT NE 68025
ACE CASH EXPRESS, INC. IRVING TX 75038
ACE EDUCATIONAL SUPPLIES DAVIE FL 33328
ACHIEVEMENT PRODUCTS CAROL STREAM IL 60197
A CLOWN 4 U, INC. COLLEGE PARK MD 20740
ACME PAPER & SUPPLY CO., INC. SAVAGE MD 20763
ACP DIRECT DALLAS TX 75370
ACT, INC. IOWA CITY IA 52243
ADAMS-BURCH, INC. LANDOVER MD 20785
ADCO HEARING PRODUCTS INC. ENGLEWOOD CO 80113
ADELPHI UNIVERSITY GARDEN CITY NY 11530
ADI MEDICAL, INC. ALEXANDRIA VA 22312
ADRIAN L. MERTON, INC. CAPITOL HEIGHTS MD 20743
ADVANCE AUTO PARTS LA PLATA MD 20646
ADVANCED ELEVATOR CORPORATION COLLEGE PARK MD 20740
ADVANCED HAIR REPLACEMENT & STYLING ALLENTOWN PA 18104
ADVANCED LOGIC INDUSTRIES BLACKSBURG VA 24060
ADVANCEPIERRE FOODS, INC. CINCINNATI OH 45246
ADVOSERV GROUP HOME, INC. BEAR DE 19701
AEO CONSTRUCTION CO., INC. WEST FRIENDSHIP MD 21794
AES/PHEAA HARRISBURG PA 17105
AFLAC COLUMBUS GA 31999
AFFORDABLE A-1 PRINTING WALDORF MD 20601
AFRICAN AMERICAN PUBLICATIONS WASHINGTON CROSSING PA 18977
AGAPE CATERING, LLC INDIAN HEAD MD 20640
AGGREGATE INDUSTRIES BALTIMORE MD 21264
AHOLD FINANCIAL SERVICES CHICAGO IL 60674
AICPA NEWARK NJ 07101
AIMS EDUCATION FOUNDATION FRESNO CA 93747
AIRECO WHITE PLAINS MD 20695
AIR COMPRESSOR PRODUCTS JACKSONVILLE FL 32207
ALA GRAHPICS ATLANTA GA 31193
AL SMITH STAMP AND SEAL CO. WALDORF MD 20601
ALARMAX DISTRIBUTORS,INC. TIMONIUM MD 21093
ALBAN TRACTOR CO. INC. BALTIMORE MD 21237
ALEXANDER HAMILTON INSTITUTE RAMSEY NJ 07446
ALEXANDER'S TREE SERVICE NEWBURG MD 20664
ALL AMERICAN POLY PISCATAWAY NJ 08854
ALL ELECTRONICS VAN NUYS CA 91408
ALL BUT GROWN UPS DOVER NH 38210
ALL PRO SOUND PENSACOLA FL 32505
ALLEGRO MUSIC SERVICES CALIFORNIA MD 20619
ALLIANCE MATERIAL HANDLING,INC CAPITOL HEIGHTS MD 20743
ALLIANCE MICRO DULLES VA 20166
ALLIED ELECTRONICS COLUMBIA MD 21046
ALLIED INTERSTATE INC. COLUMBUS OH 43236
ALPHASMART, INC. LOS GATOS CA 95032
ALTURA COMMUNICATIONS HERNDON VA 20170
AMATO INDUSTRIES SILVER SPRING MD 20910
AMAZON ATLANTA GA 30353
AMC/AMERICAN MULTI CINEMA, INC CHICAGO IL 60693
AMERICAN APPRAISAL ASSOCIATES WRIGHTSTOWN PA 18940
AMERICAN ART CLAY COMPANY, INC. INDIANAPOLIS IN 46254
AMERICAN ASSOCIATION OF SCHOOL ARLINGTON VA 22203
AMERICAN CANCER SOCIETY WASHINGTON DC 20009
AMERICAN COMBUSTION INDUSTRIES BRENTWOOD MD 20722
AMERICAN COMMODITY MARRIOTTSVILLE MD 21104
AMERICAN COUNCIL ON EDUCATION WASHINGTON DC 20055
AMERICAN ENERGY RESTAURANT SPRINGFIELD VA 22153
AMERICAN HARDWARE WALDORF MD 20601
AMERICAN LIBRARY ASSOCIATION CHICAGO IL 60611
AMERICAN OFFICE WASHINGTON DC 20005
AMERICAN RADIOLOGY ASSOCIATES BALTIMORE MD 21297
AMERICAN RED CROSS LA PLATA MD 20646
AMERICAN SCHOOL BOARD MERRIFIELD VA 22116
AMERICAN SPEECH-LANGUAGE, HEARING ASSOC. ROCKVILLE MD 20850
AMERICAN TENNIS COURTS, INC. BALTIMORE MD 21222
AMERICAN TIME & SIGNAL CO. DASSEL MN 55325
AMERICAN WATER WORKS ASSOC DENVER CO 80235
AMES,INC. COLUMBIA MD 21045
AMSCO SCHOOL PUBLICATIONS NEW YORK NY 10013
AMSTERDAM PRINTING AND LITHO AMSTERDAM NY 12010
ANDERSON'S IT'S ELEMENTARY WHITE BEAR LAKE MN 55110
ANDREW H. VANCE, LLC WESTMINSTER MD 21157
ANDREWS LAW GROUP, LLC. GERMANTOWN MD 20874
ANN ARBOR HANDS-ON MUSEUM ANN ARBOR MI 48104
AOS DUPLICATING PRODUCTS FAIRFAX VA 22031
APEX LEARNING SEATTLE WA 98104
APPERSON PRINT RESOURCES, INC. RENTON WA 98057
APPLE COMPUTER, INC. AUSTIN TX 78727
APPLE FORD INC. COLUMBIA MD 21045
APPLE GROVE FARM LA PLATA MD 20646
APPLE SPICE JUNCTION LA PLATA MD 20646
APPLIED LOGIC CORPORATION KEIZER OR 97303
APPLIED PRACTICE, LTD DALLAS TX 75219
A-PLUS LOCK & KEY SERVICE WALDORF MD 20601
ARBOR SCIENTIFIC ANN ARBOR MI 48106
ARAMARK UNIFORM SERVICES NORWELL MA 20610
ARCH WIRELESS CHARLOTTE NC 28241
ARCHBISHOP NEALE ELEMENTARY LA PLATA MD 20646
ARCHIPELAGO LEARNING, INC. DALLAS TX 75204
ARCHITECTURAL ASSOCIATES, INC. CHESAPEAKE BEACH MD 20732
ARROW CHILD AND FAMILY PARKVILLE MD 21234
ARROW PARKING BALTIMORE MD 21201
ASBO INTERNATIONAL RESTON VA 22090
ASBO MD/DC LUTHERVILLE MD 21093
ASCD ALEXANDRIA VA 22311
ASG SECURITY BELTSVILLE MD 20705
ASPEN PUBLISHERS, INC. FREDERICK MD 21701
ASSOCIATED BUILDERS AND ANNAPOLIS MD 21401
AT&T BALTIMORE MD 21283
AT&T OMAHA NE 68103
AT: LAST, INC. SAVAGE MD 20763
ATD-AMERICAN COMPANY WYNCOTE PA 19095
ATLANTIC SANDS HOTEL AND REHOBOTH DE 19971
ATLANTIC VENETIAN BLIND CLINTON MD 20735
ATLANTIS SUBSCRIPTION ARROYO GRANDE CA 93421
ATLAS PEN & PENCIL CORP. SHELBYVILLE TN 37160
ATS, INC. FORESTVILLE MD 20747
ATTAINMENT VERONA WI 53593
AUDIO VISUAL INNOVATIONS LANHAM MD 20706
AURALOG, INC. PHOENIX AZ 85034
AUTO ZONE LAPLATA MD 20646
AUTOMOTIVE INFORMATION CHESTER MD 21619
AVALON INDUSTRIES, INC. BALTIMORE MD 21230
AVID CENTER SAN DIEGO CA 92123
AXA EQUITABLE LIFE CHARLOTTE NC 28201
AZTEC SOFTWARE ASSOCIATES SPRINGFIELD NJ 7081
BALE COMPANY PROVIDENCE RI 29040
B & H PHOTO-VIDEO,INC. NEW YORK NY 10001
B&R WELDER REPAIR SERVICE, INC WHITE PLAINS MD 20695
BAILEY'S CATERING LEONARDTOWN MD 20650
BALTIMORE MUSEUM OF INDUSTRY BALTIMORE MD 21230
BARNES AND NOBLE BOOKSELLER ALEXANDRIA VA 22305
BARR SECURITY LLC BONITA SPRINGS FL 34135
BARRONS EDUCATIONAL SERIES,INC HAUPPAUGE NY 11788
BAY ENGINEERING SERVICES ARNOLD MD 21012
BAUDVILLE, INC. GRAND RAPIDS MI 49512
BEACON PRINTING CO INC WALDORF MD 20601
BECKER'S SCHOOL SUPPLIES PENNSAUKEN NJ 08110
BEHAVIOR INTERVENTION OXFORD MS 38655
BELAIR ROAD SUPPLY CO.,INC. WHITE PLAINS MD 20695
BELL INDUSTRIES, INC. RICHMOND VA 23236
BELMONT UNIVERSITY/NASHVILLE NASHVILLE TN 37212
BENEDICTINE SCHOOL FOR RIDGELY MD 21660
BENELOGIC, LLC TIMONIUM MD 21093
BERKLEY REGIONAL SPECIALTY SCOTTSDALE AZ 85255
BERRY ELEMENTARY SCHOOL WALDORF MD 20603
BEST BUY RICHFIELD MN 55423
BESCHE OIL COMPANY WALDORF MD 20604
BEST CARE AMBULANCE, INC. CENTREVILLE MD 21617
BEST SUPPLY, INC. BALTIMORE MD 21229
BEST WESTERN-LA PLATA INN LA PLATA MD 20646
BETTR ENTERPRISES, INC. CALIFORNIA MD 20619
BEYOND PLAY BERKELEY CA 94709
BIG L TIRE COMPANY WARSAW VA 22572
BIGCHALK.COM.,  INC. BERWYN PA 19312
BIGGER FASTER STRONGER, INC. SALT LAKE CITY UT 84119
BIO CORPORATION ALEXANDRIA MN 56308
BIOCOUSTICS INSTRUMENTS,INC. HANOVER MD 21076
BIO-RAD LABORATORIES HERCULES CA 94547
BISHOP & ASSOCIATES, INC BALTIMORE MD 21212
BJ PROMOTIONS, INC. LA PLATA MD 20646
BJ'S TRANSPORTATION SERVICE BRYANS ROAD MD 20616
BLAYDES INDUSTRIES INC. WASHINGTON DC 20018
BLUE SKY PUPPETT THEATRE UNIVERSITY PARK MD 20782
BMI SYSTEMS GROUP CHANDLER AZ 85246
BOARD OF CHILD CARE OF THE BALTIMORE MD 21244
BOARD OF EXAMINERS FOR BALTIMORE MD 21215
BOB MCCLOSKEY INSURANCE MATAWAN NJ 07747
BOLAND SERVICES GAITHERSBURG MD 20878
BOLTON PARTNERS, INC. BALTIMORE MD 21202
BOND WATER TECHNOLOGIES, INC. GAITHERSBURG MD 20877
BORDERS WALDORF MD 20602
BORENSON & ASSOCIATES ALLENTOWN PA 18106
BOUND TO STAY BOUND INC JACKSONSVILLE IL 62650
BOUND TREE MEDICAL, LLC. DUBLIN OH 43016
BOVIS LEND LEASE, INC. WALDORF MD 20603
BOWLING GREEN STATE UNIVERSITY BOWLING GREEN OH 43403
BOYS TOWN PRESS BOYS TOWN NE 68010
BRAINCHILD CORPORATION NAPLES FL 34104
BRAINPOP, LLC NEW YORK NY 10010
BRIDGES TRANSITIONS CO. OROVILLE WA 98844
BRIDGETT MOCK & ASSOCIATES P.A. WALDORF MD 20601
BRIGGS EQUIPMENT INC. HOUSTON TX 77029
BRIGGS ICE CREAM COMPANY HYATTSVILLE MD 20781
BRIGHT APPLE SCOTTSDALE AZ 85267
BROAD REACH MANKATO MN 56002
BROCK ENTERPRISES, INC. HAMDEN CT 06518
BRODART ORDER CENTER MCELHATTAN PA 17748
BROOK-ANTHONY CORPORATION WALDORF MD 20603
BROOKBANK CORE DRILLING WALDORF MD 20603
BROOKES PUBLISHING CO. BALTIMORE MD 21285
BRUSHY MOUNTAIN BEE FARM INC. MORAVIAN FALLS NC 28645
BRYANS ROAD BLDG & SUPPLY CO BRYANS ROAD MD 20616
BRYANS ROAD VFD & RS. INC. BRYANS ROAD MD 20616
BSN SPORTS DALLAS TX 75209
BPS PRINTING & GRAPHICS, INC. WHITE PLAINS MD 20659
BUCKEYE CLEANING CENTER - BALTIMORE MD 21223
BUCK-P.& SON'S BUS SERVICE LLC INDIAN HEAD MD 20640
BUFFALO AREA TRD FREDONIA NY 14063
BULLOCK'S PIANO SALON LA PLATA MD 20646
BURCH OIL OF CHARLES COUNTY HOLLYWOOD MD 20636
BUREAU OF EDUCATION & RESEARCH BELLEVUE WA 98009
BURKSHIRE MARRIOTT CONFERENCE TOWSON MD 21204
BURMAX CO INC HOLTSVILLE NY 11742
BUSINESS CARDS TOMORROW PITTSBURGH PA 15102
C.H. ATTICK ELECTRIC, INC. WHITE PLAINS MD 20695
C.N. ROBINSON LIGHTING SUPPLY BALTIMORE MD 21227
C.T.L. COMMUNICATIONS SILVER SPRING MD 20910
C.V. CARLSON CO., INC. WHITE PLAINS MD 20695
CALCULATORS, INC. MINNEAPOLIS MN 55423
CALICO INDUSTRIES INC ANNAPOLIS JUNCTION MD 20701
CALIFORNIA NEWSREEL SOUTH BURLINGTON VT 05407
CALIFORNIA STATE DISBURSEMENT WEST SACRAMENTO CA 95798
CALLOWAY HOUSE INC LANCASTER PA 17603
CALVERT COUNTY BOARD OF PRINCE FREDERICK MD 20678
CALVERT MARINE MUSEUM SOLOMONS MD 20688
CAMBRIDGE UNIVERSITY PRESS WEST NYACK NY 10994
CANADA DRY POTOMAC CORP. LANDOVER MD 20785
CAPITAL COMPRESSOR, INC. UPPER MARLBORO MD 20772
CAPITAL LIGHTING & SUPPLY WHITE PLAINS MD 20695
CAPITOL WAY TRAVEL WASHINGTON DC 20011
CAPITAL WELDING WALDORF MD 20602
CAPITOL BUILDING SUPPLY, INC. GAITHERSBURG, MD MD 20879
CAPSTONE PRESS MANKATO MN 56002
CAREER TRACK KANSAS CITY MO 64141
CAREFIRST BLUE CROSS OWINGS MILLS MD 21117
CARNEGIE LEARNING, INC. PITTSBURGH PA 15219
CARRIER CORPORATION BELTSVILLE MD 20705
CAROLINA BIOLOGICAL SUPPLY CO BURLINGTON NC 27215
CAROUSEL BEACH FRONT HOTEL OCEAN CITY MD 21842
CARROLL COUNTY FOODS LLC NEW WINDSOR MD 21776
CARROT-TOP INDUSTRIES HILLSBOROUGH NC 27278
CARSON-DELLOSA PUBLISHING GREENSBORO NC 27425
CAS SEVERN, INC. LAUREL MD 20707
CASAS SAN DIEGO CA 92123
CASENEX, LLC CHARLOTTESVILLE VA 22902
CASEY'S WOOD PRODUCTS, INC. WOODWICH ME 04579
CATERING BY ANITA LA PLATA MD 20646
CATHERINE A. KELLER, INC. WALDORF MD 20601
CATHOLIC CHARITIES BALTIMORE MD 21201
CAVALIER TELEPHONES RICHMOND VA 23227
CCS PRESENTATION SYSTEMS COLUMBIA MD 21045
CCV SOFTWARE, INC. CHARLESTON WV 25362
CDW GOVERNMENT, INC. VERNON HILLS IL 60061
CDX GLOBAL SUDBURY MA 01776
CEDAR RIDGE CHILDREN'S HOME & WILLIAMSPORT MA 21795
CELESTINE C DYSON, INC. PORT TOBACCO MD 20677
CELLSERV PROGRAM (FAES) BETHESDA MD 20814
CENGAGE LEARNING FLORENCE KY 41022
CENTENNIAL STREET CAFE, INC. LA PLATA MD 20646
CENTER FOR APPLIED LINGUISTICS WASHINGTON DC 20016
CENTER FOR AUTISM AND RELATED SPRINGFIELD VA 22150
CENTER FOR CHILDREN, INC. LA PLATA MD 20646
CENTER FOR CIVIC EDUCATION CALABASAS CA 91302
CENTER FOR INNOVATION IN SARATOGA CA 95070
CENTER FOR PUPPETRY ARTS, INC. ATLANTA GA 30309
CENTERING ON CHILDREN, INC. ASHEVILLE NC 28804
CENTERS TO GO, INC. MELBOURNE FL 32941
CENTRAL DIESEL INC RICHMOND VA 23234
CENTRAL MICHIGAN UNIVERSITY MOUNT PLEASANT MI 48859
CENTRAL POLY CORP LINDEN NJ 07036
CENTRAL RESTAURANT PRODUCTS INDIANAPOLIS IN 46268
CEREBELLUM CORPORATION SAN FRANCISCO CA 94107
CERTIFIED AUTOBODY AND SERVICE WHITE PLAINS MD 20695
CERTIPORT INC. AMERICAN FORK UT 84003
CESA #7 GREENBAY WI 54304
CHALKGUY MEDIA INTL, INC. CARMEL IN 46032
CHANNING L. BETE CO.,INC. SO DEERFIELD MA 01373
CHARACTER DEVELOPMENT GROUP BOONE NC 28607
CHARLES COUNTY AUTO BODY, INC. INDIAN HEAD MD 20640
CHARLES COUNTY FAMILY DAY CARE WALDORF MD 20603
CHARLES COUNTY PUBLIC LIBRARY LA PLATA MD 20646
CHARLES COUNTY RESCUE SQUAD LAPLATA MD 20646
CHARLES COUNTY SHERIFF'S LA PLATA MD 20646
CHARLES COUNTY TECHNOLOGY WALDORF MD 20603
CHARLES COUNTY UMPIRE WALDORF MD 20601
CHARLES STREET BAKERY LA PLATA MD 20646
CHARTWELLS CHICAGO IL 60693
CHESAPEAKE ACOUSTIC SOLUTIONS PASADENA MD 21122
CHESAPEAKE CUSTOM EMBROIDERY CALIFORNIA MD 20619
CHESAPEAKE HOME HEALTH CARE UPPER MARLBORO MD 20774
CHESAPEAKE INDUSTRIAL LEASING BALTIMORE MD 21234
CHESAPEAKE SECURITY SERVICE WALDORF MD 20602
CHICK-FIL-A WALDORF MD 20603
CHILDCRAFT EDUCATION CORP. LANCASTER PA 17604
CHILDREN'S LEARNING TREE LA PLATA MD 20646
CINTAS DOCUMENT MANAGEMENT CINCINNATI OH 45262
CISCO, INC. BALTIMORE MD 21237
CISCO SYSTEMS INC. COLUMBIA MD 21045
CITISTREET, LLC SOMERSET NJ 88730
CITY GROUP INC. JESSUP MD 20794
CLARY BUSINESS MACHINES SAN DIEGO CA 92121
CLASSROOM PRODUCTS WAREHOUSE VERNON HILLS IL 60061
CLAYWORKS SUPPLIES, INC. BALTIMORE MD 21209
CLIFTON GUNDERSON LLP TIMONIUM MD 21093
CLINTON MARSHALL PROSPERITY SC 29127
COCA-COLA ENTERPRISES LAPLATA MD 20646
COHN, GOLDBERG & DEUTSCH TOWSON MD 21204
COLLEGE BOARD PUBLICATIONS NEW YORK NY 10023
COLLEGE CAREER CENTER INDIANAPOLIS IN 46208
COLORADO TIME SYSTEMS LOVELAND CO 80537
COLOSSAL CONTRACTORS, INC. BURTONSVILLE MD 20866
COLORFUL WORLD BURKE VA 22015
COMFORT INN & CONFERENCE BOWIE MD 20716
COMMERCIAL ELECTRONIC SERVICES WALDORF MD 20602
COMMERCIAL MECHANICAL SERVICES ISSUE MD 20645
COMMITTEE FOR CHILDREN SEATTLE WA 98104
COMMUNITY PRODUCTS LLC CHESTER  NY 10918
COMPASS GROUP CHICAGO IL 60693
COMPLETE BUSINESS SYSTEMS UPLAND CA 91786
COMPETITIVE EDGE SCHERERVILLE IN 46375
COMPTON BUS SERVICES INC PORT TOBACCO MD 20677
COMPUTER MANAGEMENT SAGINAW MI 48602
CONDE SYSTEMS, INC. MOBILE AL 36619
CONSUMER REPORTS MAGAZINE HARLAN IA 51593
CONSUMER REPORTS ON HEALTH BOULDER CO 80322
CONTEMPORARY DRAMA SERVICE COLORADO SPRINGS CO 80933
CONTINENTAL PRESS, INC. ELIZABETHTOWN PA 17022
CONTINUUM PEDIATRIC NURSING MCLEAN VA 22102
CONTRACT VIDEO SPECIALISTS, JESSUP MD 20794
CONVERSION TECHNOLOGIES, INC. FORT WASHINGTON MD 20744
CORBETT TECHNOLOGY SOLUTIONS CHANTILLY VA 20151
COSMOS AIR PURIFICATION & ENVIRON. SYSTEMS LANDOVER MD 20785
COUNTRY FLORIST WALDORF MD 20601
COURTYARD BY MARRIOTT  WALDORF MD 20603
CPR-PRO.COM, INC. VALLEY COTTAGE NY 10989
CRABTREE PUBLISHING COMPANY NEW YORK NY 10118
CREATIVE CLAY STUDIOS & SUPPLY ALEXANDRIA VA 22312
CREATIVE NOTEBOOK SOLUTIONS FORT WAYNE IN 46818
CRESTLINE COMPANY INC. LEWISTON ME 04241
CRISIS PREVENTION INSTITUTE MILWAUKEE WI 53224
CRISWELL CHEVROLET GAITHERSBURG MD 20878
CRIZMAC TUCSON AZ 85728
CROSS MATCH TECHNOLOGIES INC. PALM BEACH GARDENS FL 33410
CROUSE CONSTRUCTION LITTLESTOWN PA 17340
CROVATO PRODUCTS AND SERVICES TEMPLE HILLS MD 20748
CROWN TROPHY WALDORF MD 20601
CRW MECHANICAL, INC. LANHAM MD 20706
CRYSTAL SPRINGS BOOKS PETERBOROUGH NH 34580
CSM - COLLEGE OF SOUTHERN MARYLAND LA PLATA MD 20646
CTB - MCGRAW HILL, LLC INDIANAPOLIS IN 46208
CTD ENTERPRISES HANOVER PA 17331
CTP SOLUTIONS AGOURA HILLS CA 91301
CULINARY STANDARDS CORP LOUISVILLE KY 40204
CUMMINS POWER SYSTEMS, INC. HARRISBURG PA 17104
CURRICULUM ASSOCIATES INC NORTH BALLERICA MA 01862
CURTIS 1000, INC. NEWINGTON CT 06111
CUSTOM PARK SERVICE, INC. JESSUP MD 20794
D & H DISTRIBUTING CO. HARRISBURG PA 17110
D & J BUSES INC. BRYANS ROAD MD 20616
D&H DISTRIBUTING HARRISBURG PA 17110
DADDYBEAR SALES, INC COLORADO SPRINGS CO 80921
DAKTRONICS, INC. MINNEAPOLIS MN 55486
DALLAS MIDWEST DALLAS TX 75244
DALY COMPUTERS, INC. CLARKSBURG MD 20871
DAMON'S WALDORF MD 20603
DATA BUSINESS SYSTEMS,INC. FAIRFAX VA 22031
DATA-DRIVEN INSIGHTS ALEXANDRIA VA 22308
DATA NETWORKS HUNT VALLEY MD 21030
DATABLOCS INCORPORATED MANASSAS VA 20111
DAVIDSON TITLES, INC. JACKSON TN 38303
DAVIS PUBLICATIONS INC WORCESTER MA 01608
DAWKINS MEDICAL MANAGEMENT EASTON MD 21601
DAYCON PRODUCTS CO INC UPPER MARLBORO MD 20774
DAY-TIMERS, INC. ALLENTOWN PA 18195
DBF CORPORATION LA PLATA MD 20646
DEALE CHEMICAL COMPANY DEALE MD 20751
DEAN EVANS AND ASSOCIATES, INC GREENWOOD VILLAGE CO 80111
DEER PARK WATER COMPANY LORTON VA 22079
DEFENSE FINANCE AND ACCOUNTING COLUMBUS OH 43218
DELAWARE ELEVATOR, INC. SALISBURY MD 21801
DELTA EDUCATION NASHUA NH 03061
DEMCO, INC. MADISON WI 53707
DENNIS ANDERSON CONSTRUCTION WALDORF MD 20604
DEPARTMENT OF INFORMATION BALTIMORE MD 21201
DESTINATION IMAGINATION, INC. CHERRY HILL NJ 08002
DEVELOPMENTAL RESOURCES, INC. CHAPIN SC 29036
DGP PUBLISHING, INC. BLAIRSVILLE GA 30512
DIAMOND LAKE BOOKS NORTH MANKATO MN 56003
DIAMOND PAPER CORPO. STERLING VA 20166
DICK BLICK COMPANY GALESBURG IL 61402
DICKINSON EQUIPMENT INC. FREDERICKSBURG VA 22407
DIGITAL SUPPLY CORP. FREDERICKSBURG VA 21701
DIGITAL WAREHOUSE USA INC. NEW YORK NY 10018
DIMENSION 2000 FAYETTEVILLE GA 30215
DINK'S BUS SERVICE INC INDIAN HEAD MD 20640
DISCOUNT SCHOOL SUPPLY MONTEREY CA 93940
DISCOUNT TWO-WAY RADIO CORP. HARBOR CITY CA 90710
DISCOVERY CENTER OF SPRINGFIELD, INC. SPRINGFIELD MO 65806
DISCOVERY EDUCATION, INC. BALTIMORE MD 21279
DISNEY EDUCATIONAL PRODUCTIONS NEWTOWN PA 18940
DIVERSIFIED COLLECTION RESEARCH TRIANGLE PARK NC 27709
DIVERSIFIED COLLECTION SERVICE PLEASANTON CA 94566
DIVERSIFIED EDUCATIONAL MIDDLEBURG VA 20118
DIXIE ELECTRIC, INC. FREDERICK MD 21702
DLA PIPER US LLP BALTIMORE MD 21209
DLT SOLUTIONS, INC. HERNDON VA 20171
DON JOHNSTON INC. VOLO IL 60073
DOURON, INC. OWINGS MILLS MD 21117
DOVER PUBLICATIONS INC MINEOLA NY 11501
DRAMATIC PUBLISHING WOODSTOCK IL 60098
DRAWING BOARD PRINTING WAYNESBORO PA 17268
DREAM WEAVER EVENTS AND PRINCE FREDERICK MD 20678
DUN & BRADSTREET CHICAGO IL 60675
DURON WALDORF MD 20601
DOURON, INC. OWINGS MILLS MD 21117
DUSTIN CONSTRUCTION, INC. GAITHERSBURG MD 20879
DUVALL'S FRAMING MECHANICSVILLE MD 20659
DYNEDRS, INC. SPRINGFIELD VA 22153
DYSON BUS SERVICE,INC. PORT TOBACCO MD 20677
DYSON TRUCKING, INC. PORT TOBACCO MD 20677
EAI OAKLAND NJ 74360
EARLY MONING SOFTWARE BALTIMORE MD 21202
E LEARN AID SYLMAR CA 91392
E. J. DWYER, CO.,INC. ANNAPOLIS JUNCTION MD 20701
E.KELLER, III BUS SERVICE, INC WALDORF MD 20601
EARNWHAW BROS. INC. BRYANTOWN MD 20617
EARTH NETWORKS, INC. GERMANTOWN MD 20876
EAST COAST ANTENNA SERVICES GERMANTOWN MD 20874
EASTERN DISTRIBUTING MAHWAH, NJ 74300
EASTERN SALT COMPANY, INC. LOWELL MA 01852
EASTEX PRODUCTS, INC. HOLBROOK MA 02343
EASY ENGLISH NEWS FAIR LAWN NJ 07410
EASY WAY SAFETY SERVICES, INC. CINCINNATI OH 45292
EBS HEALTHCARE STAFFING CONCORDVILLE PA 19331
EBSCO INDUSTRIES, INC. TINTON FALLS NJ 07724
ECMD SAN FRANCISCO CA 94160
ECOLAB ST. PAUL MN 55102
ECOLAB FOOD SAFETY SPECIALTIES CHICAGO IL 60673
EDFORMATION, INC. EDEN PRAIRIE MN 55344
EDGEMEADE UPPER MARLBORO MD 20772
EDGEWOOD PRESS, INC. ORANGE CA 92867
EDITORIAL EXPERTS, INC. ALEXANDRIA VA 22314
EDUCATE AND CELEBRATE, INC WALDORF MD 20601
EDUCATION CITY INC NAPERVILLE IL 60540
EDUCATION EXPO FINDLAY OH 45840
EDUCATION WEEK MARION OH 43305
EDUCATIONAL MANAGEMENT MURPHYS CA 95247
EDUCATIONAL REHAB, LLC CENTREVILLE VA 20120
EDUCATORS FINANCIAL GROUP, LLC COLUMBIA MD 21044
EDUCATORS PUBLISING SERVICE, INC. CAMBRIDGE MA 21390
EDU-KEY ROCHESTER NY 14609
EDSOLUTIONS, INC. WALDORF MD 20601
EDWARD DON & COMPANY WESTHAMPTON NJ 80860
EDWIN A. KELLER BUS SERVICE, INC. WALDORF MD 20601
EDVOTEK BETHESDA MD 20827
ERNIE'S CUSTOM UPHOLSTERY LA PLATA MD 20646
EINSTEIN NOAH RESTAURANT GROUP MINNEAPOLIS MN 55485
EINSTRUCTION DENTON TX 76201
ELECTRONIC STORAGE CORPORATION TULSA OK 74145
ELEPHANT ROCK PRODUCTIONS BLOOMINGTON IN 47407
ELKINS KARATE CENTER,INC. WALDORF MD 20602
ELSEVIER HEALTH SCIENCES ST. LOUIS MO 63146
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VALLEY SUPPLY & EQUIPMENT CO. BALTIMORE MD 21220
VANGUARD MODULAR BUILDING MANHEIM PA 17545
VANTAGE LIGHTNG UNIONVILLE PA 19375
VERIZON BALTIMORE MD 21297
VERIZON SELECT SERVICES, INC. TRENTON NJ 08650
VERNIER SOFTWARE & TECHNOLOGY BEVERTON OR 97005
VEX ROBOTICS, INC. GREENVILLE TX 75402
VIKING OFFICE PRODUCTS CINCINNATI OH 45246
VISUAL SOUND, INC. BALTIMORE MD 21227
VITAL SOURCE TECHNOLOGIES, INC. RALEIGH NC 27601
VOCALNET, INC. PITTSFORD NY 14534
VOLKWEIN'S PITTSBURGH PA 15275
VORT CORPORATION PALO ALTO CA 94306
VOVICI CORPORATION HERNDON VA 20170
W.B. HAMPTON, INC. WELCOME MD 20693
W.E. BOWERS, INC. BELTSVILLE MD 20705
WACO, INC. MECHANICSVILLE MD 20659
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WARD'S NATURAL SCIENCE ROCHESTER NY 14692
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WASTE MANAGEMENT OF SOUTHERN MARYLAND TEMPLE HILLS MD 20748
WATER SERVICES INC. WALDORF MD 20602
WATER TESTING LABORATORIES OF STEVENSVILLE MD 21666
WAVELENGTH INC. CHICAGO IL 60640
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WDFOA SILVER SPRING MD 20905
WEBSENSE, INC. OWATONNA MN 55060
WEEKLY READER CORPORATION DELRAN NJ 08075
WEIDENHAMMER SYSTEMS WYOMISSING PA 19610
WEINTERPRET.NET LIBERTYTOWN MD 21762
WELLS FARGO BANK, N.A. ROSEVILLE MN 55113
WENGER CORPORATION OWATONNA MN 55060
WEST MUSIC COMPANY CORALVILLE IA 52241
WEST RECREATION, INC. QUEENSTOWN MD 21658
WESTERN TEXTILE & MANUFACTURING, INC. SAM FRAMCISCO CA 94107
WEYER'S FLOOR SERVICE, INC. ODENTON MD 21113
WGK ENTERPRISES, INC. BARSTOW MD 20610
WHEL-TECH CATONSVILLE MD 21228
WHITE PLANS GENERAL RENTAL WHITE PLAINS MD 20695
WIESER EDUCATIONAL INC. LAKE FOREST CA 92630
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WILLIAM V. MAC GILL & CO. LOMBARD IL 60148
WILSON LANGUAGE TRAINING OXFORD MA 01540
WINDTREE ENTERPRISES, INC. BOACA RATON  FL 33481
WIRELESS GENERATION INC. BROOKLYN NY 11201
WMWOA SILVER SPRING MD 20904
WOLPOFF AND ABRAMSON ROCKVILLE MD 20850
WOLVERINE SPORTS ANN ARBOR MI 48106
WOODBOURNE CENTER, INC. BALTIMORE MD 21239
WOODWIND & BRASSWIND SOUTH BEND IN 46628
WOODWORKER'S SUPPLY, INC. ALBUQUERQUE NM 87113
WORLD BOOK, INC. DULLES VA 20166
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WORLD RESEARCH COMPNY TYLER TX 75707
WORTHINGTON DIRECT INC. DALLAS TX 75214
WRIGHT GROUP/MCGRAW-HILL DESOTO TX 75115
WT EXCAVATION & SEPTIC BRYANS ROAD MD 20616
XEROX CORPORATION ROCHESTER NY 14644
YOUNG'S SOUDERTON PA 18964
YOUTH LIGHT, INC. CHAPIN SC 29036
ZARTIC, INC ROME GA 30165
ZEAGER BROTHERS INC. MIDDLETOWN PA 17057
ZERO TO THREE BALTIMORE MD 21279

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