1. Letter from Joshua Lederberg to Pierre Fredericq Publication: Produced: 11 October 1950 Subject(s): BacteriophagesEscherichia coli Archival Collection: The Joshua Lederberg Papers (Profiles in Science)
2. E-Mail from Joshua Lederberg to Giuseppe Bertani Publication: Produced: 6 November 2002 Subject(s): Bacteriophages Archival Collection: The Joshua Lederberg Papers (Profiles in Science)
3. Letter from Joshua Lederberg to David M. Bonner Publication: Produced: 14 April 1949 Subject(s): BacteriophagesRecombination, Genetic Archival Collection: The Joshua Lederberg Papers (Profiles in Science)
4. Letter from Joshua Lederberg to J. S. K. Boyd Publication: Produced: 4 May 1951 Subject(s): BacteriophagesCell Culture TechniquesGenetics, Microbial Archival Collection: The Joshua Lederberg Papers (Profiles in Science)
5. Letter from Michael Heidelberger to A. D. Hershey Publication: Produced: 28 April 1941 Subject(s): Antigen-Antibody ReactionsBacteriophagesKinetics Archival Collection: The Michael Heidelberger Papers (Profiles in Science)
6. Letter from Michael Heidelberger to A. D. Hershey Publication: Produced: 28 July 1942 Subject(s): Antigen-Antibody ReactionsBacteriophagesKinetics Archival Collection: The Michael Heidelberger Papers (Profiles in Science)
7. Letter from Joshua Lederberg to A. H. Doermann Publication: Produced: 12 April 1949 Subject(s): Bacteriophages Archival Collection: The Joshua Lederberg Papers (Profiles in Science)
8. Letter from Joshua Lederberg to Cy Levinthal Publication: Produced: 13 January 1954 Subject(s): BacteriophagesChromosomes, BacterialMicroscopy Archival Collection: The Joshua Lederberg Papers (Profiles in Science)
9. Letter from Joshua Lederberg to Kaare Lilleengen Publication: Produced: 11 October 1949 Subject(s): BacteriophagesCell Culture Techniques Archival Collection: The Joshua Lederberg Papers (Profiles in Science)
10. Letter from Joshua Lederberg to Salvador E. Luria Publication: Produced: 30 July 1946 Subject(s): BacteriophagesResearch Archival Collection: The Joshua Lederberg Papers (Profiles in Science)
