American Association of Community Coll… 
Anne Arundel Community College 
American Association for Clinical Chem… 
American Association of Cereal Chemist… 
American Association for Contamination… 
American Association for Continuity of… 
American Automatic Control Council 
Australian Army Catering Corps 
Air Approach Control Center 
Airborne Air Command Center 
Airborne Alternate Command Center 
Airport Associations Coordinating Coun… 
Airports Association Coordinating Coun… 
All Africa Conference of Churches 
Allied Tactical Air Force Airspace Coo… 
American Association of Christian Coun… 
American Association of Clinical Chemi… 
Anti Air Command Center 
Area Approach Control Center 
Arlington Annex Communications Center 
Army Air Corps Center 
Army Atlanta Contracting Center 
Asian American Coalition Committee 
Asian American Comparative Collection 
Asset Acceptance Capital Corp. 
Association for Clinical Chemistry 
Association of Agricultural Computer C… 
Association of Cereal Chemists 
Austin Air Conditioning Contractors As… 
Automatic Air Control Center