Digital Collections
Search 13,387 of our digitized items: artifacts, photographs, advertisements, letters, rare books, oral histories, and more.
Recently Added
Letter from William A. Lester, Jr. to Yuan T. Lee, April 18, 1989
Makers of Modernity: Members of the Pittcon Hall of Fame
Letter to William A. Lester, Jr. from Florence L. Williams, June 1, 1977
Atoms for Peace
Letter from William A. Lester, Jr. to the Black Engineer of the Year Committee, October 8, 1996
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Digitized materials are selected from four collecting areas at the Science History Institute.