Publisher
- Music Division39
- Music, Division of1
- National Academy of Sciences2
- National Advisory Committee for Aeronautics13
- National Research Council1
- Navigation Bureau5
- Orientalia Division11
- Periodicals Division9
- Periodicals, Division of5
- Photoduplication Service1
- Prints Division1
- Prints and Photographs Division4
- Prints, Division of1
- Processing Department22
- Project: Books for the Adult Blind14
- Public Health Service16
- Rare Book Collection3
- Rare Books Division2
- Reading Room for the Blind6
- Reference Department12