1. Letter from Salvador E. Luria to Joshua Lederberg Publication: Produced: 17 July 1946 Subject(s): GenesPreservation, BiologicalRecombination, Genetic Archival Collection: The Joshua Lederberg Papers (Profiles in Science)
2. Letter from Salvador E. Luria to Joshua Lederberg Publication: Produced: 8 March 1949 Subject(s): GenesRecombination, Genetic Archival Collection: The Joshua Lederberg Papers (Profiles in Science)
3. Letter from Werner K. Maas to Joshua Lederberg Publication: Produced: 28 July 1951 Subject(s): GenesRecombination, Genetic Archival Collection: The Joshua Lederberg Papers (Profiles in Science)
