Automatic Gain Control
Apollo Guidance Computer
Aerojet-General Corporation
AG CHEM
Associated General Contractors
Associate General Counsel
Automatic Generation Control
absolute granulocyte count
Adjutant General's Corps
Advanced Graphic Controller
Agricultural Genetics Company
Arkansas Geological Commission
Army Geospatial Center
Audio Graphic Conferencing
Abort Guidance Computer
Access Group Controller
Adaptive Gain Control
adenocarcinoma of the gastric cardia
Adjutant General Corps
advance guard company
advanced gas centrifuge
advanced gastric cancer
advanced gastric carcinoma
advanced gastric carcinomas
Advanced Graduate Certificate
Advanced Graphics Control
Aggressive Content
Agriculture Canada
Air Group Commander
Alaska Game Commission
Altschul Group Corporation
AMERICAN GENERAL CORP.
Amphibious Group Command
anatomically graduated component
anatomically graduated components
Annual Guideline Concentration
Antigen C
Antral gastrin concentration
Arab Agricultural Aviation Company
Ashanti Goldfields Company