| Acronym | Meaning |
 | OIIA | Office Of Intergovernmental And Interagency Affairs |
| CRP | Conservation Reserve Program |
| RSPA | Research And Special Programs Administration |
| OSTP | Office Of Science And Technology Policy |
| CHID | Combined Health Information Database |
| BIA | Bureau Of Indian Affairs |
| PRC | Postal Rate Commission |
| MSEL | Materials Science And Engineering Library |
| FR | Federal Register |
| PHPPO | Public Health Practice Program Office |
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