Publisher
- National Bureau of Standards920
- Adjutant General's Department917
- Treasury Department824
- Forest Service814
- Documents Office752
- Fisheries Bureau738
- Chemistry and Soils Bureau700
- Indian Affairs Committee, Senate685
- Federal Housing Administration661
- Entomology and Plant Quarantine Bureau625
- Indian Affairs Committee, House610
- Naval Affairs Committee, House609
- Judiciary Committee, Senate607
- Judiciary Committee, House605
- National Advisory Committee for Aeronautics595
- Railway Mail Service595
- Reclamation Bureau581
- Procurement Division568
- Copyright Office563
- Naval Affairs Committee, Senate544