1. Letter from Linus Pauling to R. A. Millikan Creator: Pauling, Linus, 1901-1994 Date: 19 May 1944 Genre: Letters (correspondence)
2. Letter from Linus Pauling to Warren Weaver Creator: Pauling, Linus, 1901-1994 Date: 19 May 1939 Genre: Letters (correspondence)
3. Letter from Linus Pauling to Warren Weaver Creator: Pauling, Linus, 1901-1994 Date: 2 January 1941 Genre: Letters (correspondence)