-
American Tunaboat Association
academic & science | ocean science
-
computing | telecom
-
governmental | transportation
-
Animal Transportation Association
governmental | transportation
-
community | media
-
Assistive Technologies Of Alaska
community | non-profit organizations
-
community | religion
-
Africa Travel Association
community | travel & tourism
-
Ats Automation Tooling Systems Inc
business | toronto stock exchange
-
Air Transportation Association
governmental | transportation
-
Advanced Technology Attachment
computing | general
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Analysis Tools For Aptamer
miscellaneous | unclassified
-
computing | hardware
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American Topical Association
miscellaneous | unclassified
-
American Trakehner Association
miscellaneous | hobbies
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Assessment Treatment Alternatives
miscellaneous | unclassified
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Air Transportation (transport) Association
miscellaneous | manufacturing
-
miscellaneous | unclassified
-
Agrarische Termijnmarkt Amsterdam
business | general
-
Albanian Telegraphic Agency
governmental
-
American Taxation Association
miscellaneous | unclassified
-
miscellaneous | unclassified
-
American Taekwondo Association
community | sports
-
Advanced Technology Attachment
computing | drivers
-
American Tinnitus Association
community | non-profit organizations
-
American Translators Association
business | professional organizations
-
American Trucking Associations
business | professional organizations
-
American Transcription Association
community | non-profit organizations
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Auxiliary Ocean Tug (auxiliary, Tug, Auxiliary)
miscellaneous | ship types
-
Archery Trade Association
business | professional organizations
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American Therapy Association
academic & science | psychology
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Automotive Technician Accreditation
miscellaneous | unclassified
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Artists' Television Access
miscellaneous | unclassified
-
Alcoholic Teaching Assistant
miscellaneous | unclassified
-
Admission Temporarie Admission
miscellaneous | unclassified
-
American Thyroid Association
community | non-profit organizations
-
Admission Temporaire-temporary Admission
business | international business
-
Advanced Technology Attachement
computing | technology
-
business | companies & firms
-
Area Transportation Authority
governmental | transportation
-
Aerospace Testing Alliance
miscellaneous | unclassified
-
Advanced Technology Attachment
computing | security
-
business | general
-
miscellaneous | unclassified
-
Association Of Talent Agents
miscellaneous | unclassified
-
Air Transport Association
governmental | transportation
-
Association Of Translation Agencies
business | professional organizations
-
miscellaneous | funnies
-
Air Transport Association
miscellaneous | aircraft & aviation
-
medical | physiology
-
American Trakehner Association
medical | veterinary
-
Army Technical Architecture
governmental | military
-
business | companies & firms
-
Advanced Technololgy Attachment
computing | networking
-
medical
-
Airlift Tanker Association
governmental | military
-
governmental | military
-
Animal Transport Association
medical | veterinary
-
Assembly Terminal Assignment
miscellaneous | manufacturing
-
Arrival Times Approximate
governmental | transportation
-
Amateur Trapshooting Association
miscellaneous | unclassified
-
miscellaneous | unclassified
-
Alcoholic Teacher Assistant
miscellaneous | unclassified
-
Advanced Technology Architecture
computing | general
-
Air Transport Association Of America
governmental | transportation
-
Albanian Telegraphic Agency
community | media
-
miscellaneous | funnies
-
Advanced Technology Attachment
internet | chat
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American Tarot Association
miscellaneous | unclassified
-
miscellaneous | unclassified
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Alternatives To Aggression
community | law & legal
-
American Telemedicine Association
miscellaneous | unclassified