1. Letter from Linus Pauling to E. C. Kleiderer Publication: Produced: 8 March 1950 Subject(s): LaboratoriesResearch Support as Topic Archival Collection: The Linus Pauling Papers (Profiles in Science)
2. Letter from Joshua Lederberg to Arthur S. LaPine & Co. Publication: Produced: 11 October 1954 Subject(s): Equipment and SuppliesLaboratories Archival Collection: The Joshua Lederberg Papers (Profiles in Science)