1. Letter from Aaron J. Shatkin to Daniel Nathans Creator: Shatkin, Aaron J.Roche Institute of Molecular Biology Date: 4 December 1974 Genre: Letters (correspondence)
2. Letter from Neal Nathanson to Aaron J. Shatkin Creator: Nathanson, NealJohns Hopkins University Date: 27 December 1974 Genre: Letters (correspondence)
3. Letter from David A. Jackson to Aaron J. Shatkin Creator: Jackson, David A.University of Michigan. Medical School Date: 13 January 1975 Genre: Letters (correspondence)
4. Letter from Wallace P. Rowe to Aaron J. Shatkin Creator: National Institute of Allergy and Infectious Diseases (U.S.)Rowe, Wallace, -1983 Date: 16 January 1975 Genre: Letters (correspondence)
5. Letter from Daniel Nathans to Aaron J. Shatkin Creator: Nathans, Daniel, 1928-1999 Date: 23 January 1975 Genre: Letters (correspondence)
6. Letter from Roy D. Schmickel to Daniel Nathans Creator: Schmickel, Roy D.University of Michigan. University Hospital Date: 29 September 1976 Genre: Letters (correspondence)
7. Letter from U.S. Representative Ray Thornton to Daniel Nathans Creator: United States House of Representatives. Committee on Science and TechnologyThornton, Ray Date: 18 March 1977 Genre: Letters (correspondence)
8. Testimony before the House Subcommittee on Science, Research, and Technology. March 30, 1977. Daniel Nathans, Professor and Director, Department of Microbiology, Johns Hopkins University School of Medicine Creator: Nathans, Daniel, 1928-1999 Date: 30 March 1977 Genre: Testimonies
9. Draft of letter on recombinant DNA legislation (with edits by Daniel Nathans) Creator: Berg, Paul Date: [September 1977] Genre: Letters (correspondence)Drafts (documents)
10. Letter from Paul Berg to Daniel Nathans Creator: Berg, PaulStanford University. Medical Center Date: 13 September 1977 Genre: Letters (correspondence)
11. Draft of letter on recombinant DNA legislation (with edits by Daniel Nathans) Creator: Berg, Paul Date: [February 1978] Genre: Letters (correspondence)Drafts (documents)
12. Letter from Paul Berg to Daniel Nathans Creator: Berg, PaulStanford University. Medical Center Date: 6 February 1978 Genre: Letters (correspondence)
13. The Recombinant DNA Act Creator: Environmental Defense FundZimmerman, Burke K. Date: 13 February 1978 Genre: Summaries
14. Letter from Daniel Nathans to Paul Berg Creator: Nathans, Daniel, 1928-1999 Date: 14 February 1978 Genre: Letters (correspondence)