| Acronym | Meaning |
 | OPM | Office Of Personnel Management |
| NRC | Nuclear Regulatory Commission |
| MSEL | Materials Science And Engineering Library |
| IBB | International Broadcasting Bureau |
| DNFSB | Defense Nuclear Facilities Safety Board |
| USES | United States Employment Service |
| FANNIE MAE | Federal National Mortgage Association |
| EPA | Environmental Protection Agency |
| FARMER MAC | Federal Agricultural Mortgage Corporation |
| HUD | Department Of Housing And Urban Development |
Browse by Letter:
