Titles
- Letter from R. G. E. Murray to Joshua Lederberg11
- Letter from Raymond L. Latarjet to Joshua Lederberg11
- Letter from Raymond R. Roepke, American Cyanamid Company to Joshua Lederberg11
- Letter from Ruggero Ceppellini to Joshua Lederberg11
- Letter from Sydney D. Rubbo to Joshua Lederberg11
- Letter from Wilson S. Stone to Joshua Lederberg11
- Postcard from Salvador E. Luria to Joshua Lederberg11
- [SUMEX annual report] (pages 51-75)11
- A treatise on the physical and medical treatment of children10
- Cytochemical Studies of Planetary Microorganisms: Explorations in Exobiology10
- Health Resources Planning meeting [minutes]10
- Letter from Alain Bussard to Joshua Lederberg10
- Letter from C. C. Lindegren to Joshua Lederberg10
- Letter from Carleton Simon to Lawrence Kolb10
- Letter from D. H. Wenrich to Joshua Lederberg10
- Letter from David L. Nanney to Joshua Lederberg10
- Letter from David Perkins to Joshua Lederberg10
- Letter from Edward L. Tatum to George W. Beadle10
- Letter from Frits and Ida Orskov to Joshua Lederberg10
- Letter from G. J. V. Nossal to Joshua Lederberg10