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Advance Cardiac Life Support 
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American Council of Learned Societies 
Advanced Cardiovascular Life Support 
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ADAMS COUNTY LIBRARY SYSTEM 
Adult and Community Learning Services 
Advanced Coronary Life Support 
Aerobics Center Longitudinal Study 
Aircraft Carrier Landing System 
ALBANY COUNTY LIBRARY SYSTEM 
ALLEGANY COUNTY LIBRARY SYSTEM 
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anticardiolipin antibodies 
Association of Canadian Lands Surveyor… 
Augmented Contingency Landing Site 
AUSTIN COUNTY LIBRARY SYSTEM 
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Automated Control Landing System 
Axcelis Technologies, Inc.