| Acronym | Meaning |
 | NRCS | Natural Resources Conservation Service |
| NIST | National Institute Of Standards And Technology |
| FRTIB | Federal Retirement Thrift Investment Board |
| ERIC | Educational Resources Information Center |
| ANA | Administration For Native Americans |
| DEA | Drug Enforcement Administration |
| DESA | Department Of Economic And Social Affairs |
| DISA | Defense Information Systems Agency |
| BNA | Bureau Of National Affairs |
| OMB | Office Of Management And Budget |
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