1. Mr. Barnes at information window Publication: [1963?] Subject(s): Libraries, MedicalAfrican AmericansLibrary MaterialsCatalogs, LibraryLibrariansNational Library of Medicine (U.S.). Reference Services Division.
2. [Mr. Barnes at the reader service desk] Publication: [1963?] Subject(s): LibrariansLibraries, MedicalAfrican AmericansNational Library of Medicine (U.S.). Reference Services Division.