| Acronym | Meaning |
| NHPRC | National Historical Publications And Records Commission |
| NARA | National Archives And Records Administration |
| AHCPR | Agency For Health Care Policy And Research (changed To AHRQ) |
| OFR | Office Of The Federal Register |
| BEA | Bureau Of Economic Analysis |
| NIDA | National Institute On Drug Abuse |
| RRB | Railroad Retirement Board |
| DOL | Department Of Labor |
| DOT | Department Of Transportation |
| GNMA | Government National Mortgage Association |