| Acronym | Meaning |
 | BIS | Bureau Of Industry And Security |
| NWS | National Weather Service |
| NISTIR | National Institute Of Standards And Technology Interagency Report |
| VA | Department Of Veterans Affairs |
| OAS | Organization Of American States |
| CWC | Chemical Weapons Convention |
| RHS | Rural Housing Service |
| NIPC | National Infrastructure Protection Center |
| ESA | Employment Standards Administration; Economics And Statistics Administration |
| NRPC | National Railroad Passenger Corporation (AMTRAK) |
Browse by Letter:
