1. [National Library of Medicine Director Dr. Martin Cummings] Author(s): Ryan, George Miles, 1911-1991, photographer Publication: Produced: 1968 Subject(s): Library AdministrationCummings, Martin Marc, 1920-2011.
2. Dr. Martin M. Cummings Publication: [New York?] : [Modern Medicine Publications?], 1968 Subject(s): PhysiciansCummings, Martin Marc, 1920-2011.National Library of Medicine (U.S.)
