1. [Bibliographic Services Division computer equipment] Publication: Produced: [between 1960 and 1969?] Subject(s): Library AutomationComputer PeripheralsNational Library of Medicine (U.S.). Bibliographic Services Division.
2. [Bibliographic Services Division data processing machine] Publication: Produced: [between 1960 and 1969?] Subject(s): Punched-Card SystemsLibrary AutomationNational Library of Medicine (U.S.). Bibliographic Services Division.
3. [Donald Dodson and Tyrone Ferguson from the Bibliographic Services Division at the National Library of Medicine] Publication: Produced: [between 1960 and 1969?] Subject(s): LibrariansLibrary AutomationNational Library of Medicine (U.S.). Bibliographic Services Division.