1. Letter from Maxine Singer to Robert L. Sinsheimer Creator: Singer, Maxine Date: 7 January 1977 Genre: Letters (correspondence)
2. Letter from Paul Berg to Robert L. Sinsheimer Creator: Berg, PaulStanford University. Medical Center Date: 30 December 1976 Genre: Letters (correspondence)
3. Letter from Charles Warren and Barry Keene to Maxine Singer Creator: California. Legislature. AssemblyWarren, CharlesKeene, Barry Date: 29 December 1976 Genre: Letters (correspondence)
4. Letter from Maxine Singer to Charles Warren Creator: Singer, Maxine Date: 7 January 1977 Genre: Letters (correspondence)
5. Letter from Maxine Singer to Marianne Grunberg-Manago Creator: Singer, Maxine Date: 4 May 1962 Genre: Letters (correspondence)
6. Open Letter to the Asilomar Conference on Hazards of Recombinant DNA Creator: Ausubel, FredBeckwith, Jonathan R.Strigini, PaoloKing, JonathanGorini, LuigiBergmann, KostiaGenetic Engineering Group of Science for the PeopleJanssen, KaarenTorriani, Annamaria Date: [February 1975] Genre: Resolutions (administrative records)Letters (correspondence)
7. Letter from Maxine Singer to Faith N. Brenneman Creator: Singer, Maxine Date: 6 December 1960 Genre: Letters (correspondence)
8. Letter from Leon A. Heppel to Maxine Singer Creator: Heppel, Leon A.National Institutes of Health (U.S.) Date: 13 December 1955 Genre: Letters (correspondence)
9. Letter from Paul Berg to Maxine and Dan Singer Creator: Berg, Paul Date: [15 March 1975] Genre: Letters (correspondence)
10. Letter from James L. Sullivan, City Manager, City of Cambridge, Massachusetts to the Mayor and City Council Creator: The City of Cambridge, MassachusettsSullivan, James L. Date: 6 August 1976 Genre: Letters (correspondence)