41. [Mr. Bragg and Mr. Weinstock] Publication: [1963?] Subject(s): African AmericansNational Library of Medicine (U.S.). Reference Services Division.
42. [Mr. Bragg in the RSD/PSD stacks] Publication: [1963?] Subject(s): Library MaterialsAfrican AmericansNational Library of Medicine (U.S.). Reference Services Division.
43. [Mr. Drew and Mrs. Shiffman] Author(s): Pruyn, Peter N., photographer Publication: Produced: [1969?] Subject(s): LibrariansNational Library of Medicine (U.S.). Reference Services Division.
44. Mr. Holman and Mr. Kinslow Publication: [1963?] Subject(s): Library MaterialsAfrican AmericansNational Library of Medicine (U.S.). Reference Services Division.
45. Mr. Parkam using microfilm camera Publication: 1962 Subject(s): MicrofilmingAfrican AmericansNational Library of Medicine (U.S.). Reference Services Division.
46. [Mr. Parkam using the mobile camera] Publication: [1962] Subject(s): Library MaterialsMicrofilmingAfrican AmericansNational Library of Medicine (U.S.). Reference Services Division.
47. [Mr. Weaner alongside Robert Austin] Publication: Produced: [1961?] Subject(s): Portraits as TopicAustin, Robert B.National Library of Medicine (U.S.). Reference Services Division.
48. [Mrs. Hanke at her desk] Publication: [1963?] Subject(s): Libraries, MedicalNational Library of Medicine (U.S.). Reference Services Division.
49. Mrs. Maxine Hanke Publication: [1963?] Subject(s): Libraries, MedicalNational Library of Medicine (U.S.). Reference Services Division.
50. Mrs. Pearl Caldwell operates the MacBeth densitometer Author(s): Bredland, Ralph. Publication: 1969 Subject(s): MicrofilmingAfrican AmericansNational Library of Medicine (U.S.). Reference Services Division.
