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. [Donald Dodson from OCCS at the National Library of Medicine 1] Publication: Produced: [1970?] Subject(s): Libraries, MedicalComputer PeripheralsNational Library of Medicine (U.S.). Office of Computer and Communications Systems.
3. [Computer specialist Donald Dodson, OCCS] Publication: Produced: [1970?] Subject(s): Libraries, MedicalComputer PeripheralsNational Library of Medicine (U.S.). Office of Computer and Communications Systems.
