| Acronym | Meaning |
 | OPHS | Office Of Public Health And Science |
| OBL | Office Of Business Liaison |
| OAS | Organization Of American States |
| ARL | Army Research Laboratory |
| DIA | Defense Intelligence Agency |
| OAIT | Office Of American Indian Trust |
| LOCIS | Library Of Congress Information System |
| BPD | Bureau Of The Public Debt |
| CEA | Council Of Economic Advisers |
| DINFOS | Defense Information School |
Browse by Letter:
