1. Letter from Joshua Lederberg to Salvador E. Luria Publication: Produced: 7 January 1953 Subject(s): Transduction, GeneticUltraviolet Rays Archival Collection: The Joshua Lederberg Papers (Profiles in Science)
2. Letter from Joshua Lederberg to Daniel Mazia Publication: Produced: 19 October 1953 Subject(s): Transduction, Genetic Archival Collection: The Joshua Lederberg Papers (Profiles in Science)
3. Letter from Joshua Lederberg to Ethel McNeil Publication: Produced: 17 September 1953 Subject(s): Cell Culture TechniquesTransduction, Genetic Archival Collection: The Joshua Lederberg Papers (Profiles in Science)