| Acronym | Meaning |
 | PPQ | Plant Protection And Quarantine |
| GPRA | Government Performance And Results Act |
| SITES | Smithsonian Institution Traveling Exhibition Service |
| LOCIS | Library Of Congress Information System |
| NLRB | National Labor Relations Board |
| EBSA | Employee Benefits Security Administration |
| ECOSOC | Economic And Social Council |
| NVSS | National Vital Statistics System |
| HPCC | High Performance Computing And Communications |
| DCAA | Defense Contract Audit Agency |
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