1. Protestors and their banner at the March 1977 National Academy of Sciences Forum on Recombinant DNA Date: [7-9 March 1977] Genre: Photographic prints
2. Letter from Donald S. Fredrickson to Daniel E. Koshland, Jr Creator: Fredrickson, Donald S.National Institutes of Health (U.S.) Date: 23 August 1976 Genre: Letters (correspondence)
3. Robert Sinsheimer speaking at the March 1977 National Academy of Sciences Forum on Recombinant DNA Date: [7-9 March 1977] Genre: Photographic prints
4. Roy Curtiss III speaking at the March 1977 National Academy of Sciences Forum on Recombinant DNA Date: [7-9 March 1977] Genre: Photographic prints
5. Speaker from the audience at the March 1977 National Academy of Sciences Forum on Recombinant DNA Date: [7-9 March 1977] Genre: Photographic prints
6. Paul Berg speaking at the March 1977 National Academy of Sciences Forum on Recombinant DNA Date: [7-9 March 1977] Genre: Photographic prints
7. Speech by Maxine Singer at a National Academy of Sciences/Smithsonian Institution symposium Creator: Singer, Maxine Date: 27 October 1989 Genre: Speeches