1. Letter from Samuel J. Ajl to Joshua Lederberg Publication: Produced: 21 September 1949 Subject(s): Cell Culture TechniquesEscherichia coliMutation Archival Collection: The Joshua Lederberg Papers (Profiles in Science)
2. Letter from Raymond L. Latarjet to Joshua Lederberg Publication: Produced: 26 November 1949 Subject(s): Cell Culture Techniques Archival Collection: The Joshua Lederberg Papers (Profiles in Science)
3. Letter from Raymond L. Latarjet to Joshua Lederberg Publication: Produced: 8 December 1949 Subject(s): Cell Culture TechniquesMutationRadiation Archival Collection: The Joshua Lederberg Papers (Profiles in Science)
4. Letter from Michael Doudoroff to Joshua Lederberg Publication: Produced: 20 April 1949 Subject(s): Cell Culture TechniquesResearch Archival Collection: The Joshua Lederberg Papers (Profiles in Science)
5. Letter from Margaret Lieb to Joshua Lederberg Publication: Produced: 11 February 1949 Subject(s): Cell Culture TechniquesRecombination, Genetic Archival Collection: The Joshua Lederberg Papers (Profiles in Science)
6. Letter from Joshua Lederberg to Edward L. Tatum Publication: Produced: 19 September 1945 Subject(s): Cell Culture TechniquesEscherichia coliGenetics, Microbial Archival Collection: The Joshua Lederberg Papers (Profiles in Science)
7. Letter from Iwo Lominski to Joshua Lederberg Publication: Produced: 5 December 1949 Subject(s): Cell Culture Techniques Archival Collection: The Joshua Lederberg Papers (Profiles in Science)
8. Letter from Salvador E. Luria to Joshua Lederberg Publication: Produced: 2 August 1946 Subject(s): BacteriophagesCell Culture TechniquesGenetics, Microbial Archival Collection: The Joshua Lederberg Papers (Profiles in Science)
9. Postcard from Salvador E. Luria to Joshua Lederberg Publication: Produced: 26 June 1948 Subject(s): Cell Culture Techniques Archival Collection: The Joshua Lederberg Papers (Profiles in Science)
10. Postcard from Salvador E. Luria to Joshua Lederberg Publication: Produced: 14 November 1948 Subject(s): Cell Culture Techniques Archival Collection: The Joshua Lederberg Papers (Profiles in Science)