31. Curriculum vitae of Charles Drew Publication: Produced: [ca. 1950] Archival Collection: The Charles R. Drew Papers (Profiles in Science)
32. Address given by Lenore (Robbins) Drew to medical students Publication: Produced: [After 1950] Archival Collection: The Charles R. Drew Papers (Profiles in Science)
33. Excerpt from Fred Soper's first report as the Pan American Health Organization's director Publication: Pan-American Health Organization, 1950 Subject(s): World Health OrganizationPan American Health OrganizationOrganization and AdministrationFinancial SupportChild WelfareUnited NationsInternational CooperationBudgetsCommunicable Disease ControlGlobal Health Archival Collection: The Fred L. Soper Papers (Profiles in Science)
34. Agreement between the World Health Organization and Pan American Sanitary Organization Publication: Pan-American Health Organization, 1950 Subject(s): International CooperationOrganization and Administration Archival Collection: The Fred L. Soper Papers (Profiles in Science)
35. Personnel under the Direction of the PASB by Location as of 30 April 1950 Publication: Pan-American Health Organization, 1950 Subject(s): WorkplacePan American Health Organization Archival Collection: The Fred L. Soper Papers (Profiles in Science)
36. Geographic Distribution of Personnel Working under PASB Direction as of 30 April 1950 Publication: Pan-American Health Organization, 1950 Subject(s): Pan American Health OrganizationGeographic Locations Archival Collection: The Fred L. Soper Papers (Profiles in Science)
37. Personnel under the Direction of the PASB by Occupation as of 30 April 1950 Publication: Pan-American Health Organization, 1950 Subject(s): Pan American Health OrganizationEmployment Archival Collection: The Fred L. Soper Papers (Profiles in Science)
38. Letter from George W. Beadle to Joshua Lederberg Publication: Produced: 12 January 1950 Archival Collection: The Joshua Lederberg Papers (Profiles in Science)
39. Letter from David M. Bonner to Edward L. Tatum Publication: Produced: 9 June 1950 Archival Collection: The Joshua Lederberg Papers (Profiles in Science)
40. Letter from Edward L. Tatum to Joshua Lederberg Publication: Produced: 12 May 1950 Archival Collection: The Joshua Lederberg Papers (Profiles in Science)