1. Letter from Joshua Lederberg to Cy Levinthal Publication: Produced: 13 September 1972 Subject(s): Recombination, GeneticHistory of MedicineArchives Archival Collection: The Oswald T. Avery Collection (Profiles in Science)
2. Meetings - History of Biochemistry and Molecular Biology Publication: American Association for the Advancement of Science, 16 October 1970 Subject(s): History of MedicineArchives Archival Collection: The Oswald T. Avery Collection (Profiles in Science)
3. Meetings: History of Biochemistry and Molecular Biology Publication: American Association for the Advancement of Science, October 1970 Subject(s): ArchivesHistory of Medicine Archival Collection: The Oswald T. Avery Collection (Profiles in Science)
4. Letter from Joshua Lederberg to Carolyn Kopp, Rockefeller University Archives Publication: Produced: 28 September 1983 Subject(s): ArchivesHistory of MedicineHistory, 20th Century Archival Collection: The Joshua Lederberg Papers (Profiles in Science)