1. Letter from H. J. Muller to Joshua Lederberg Publication: Produced: 16 November 1955 Subject(s): Radiation GeneticsRadiation Monitoring Archival Collection: The Joshua Lederberg Papers (Profiles in Science)
2. Does your laboratory glow? Publication: [Bethesda, Md. : Medical Arts and Photography Branch, National Institutes of Health, 19--?] Subject(s): Radiation MonitoringOccupational ExposureSafety