1. Letter from Joshua Lederberg to Malcolm Wiener Publication: Produced: 26 July 1994 Subject(s): Chemical WarfareBiological Warfare Archival Collection: The Joshua Lederberg Papers (Profiles in Science)
2. Letter from Joshua Lederberg to Malcolm Wiener Publication: Produced: 14 August 1996 Subject(s): Biological WarfareChemical Warfare Archival Collection: The Joshua Lederberg Papers (Profiles in Science)