21. [Acquisition Division tub file] Publication: 1958 Subject(s): Libraries, MedicalLibrary MaterialsLibrary Technical ServicesLibrariansNational Library of Medicine (U.S.)
22. [Staff of the Acquisition Division] Publication: [195-?] Subject(s): Libraries, MedicalLibrary MaterialsLibrary Technical ServicesNational Library of Medicine (U.S.)
23. [Acquisition Division at work] Publication: [195-?] Subject(s): Libraries, MedicalLibrary MaterialsLibrariansLibrary Technical ServicesNational Library of Medicine (U.S.)
25. Current List and Index Division, indexing Publication: [1953?] Subject(s): LibrariansNational Library of Medicine (U.S.)
26. Shingling Publication: [1953?] Subject(s): African AmericansNational Library of Medicine (U.S.)Armed Forces Medical Library (U.S.). Current List Division.
27. [Catalogs on the second floor corridor] Publication: [195-?] Subject(s): Catalogs, LibraryLibraries, MedicalNational Library of Medicine (U.S.)Armed Forces Medical Library (U.S.)Army Medical Library (U.S.)
28. [Producing photoprints] Publication: [1954?] Subject(s): Libraries, MedicalLibrary MaterialsAfrican AmericansNational Library of Medicine (U.S.)
29. [Photocopying material] Publication: [1958?] Subject(s): Libraries, MedicalLibrary MaterialsAfrican AmericansNational Library of Medicine (U.S.)
30. [Book truck of material to photocopy] Publication: [1958?] Subject(s): Libraries, MedicalLibrary MaterialsAfrican AmericansNational Library of Medicine (U.S.)