Scope and content Includes correspondence and other personal papers; business correspondence, mostly regarding aviation and automotive engineering; speeches and talks (including sound recordings); Cornell University course books, Trustee papers, and other material; scrapbooks of clippings, letters, and photographs; photgraphs of people, airplanes, and engines; mimeographs and printed material from the Committee of the SST-Sonic Boom of the National Academy of Sciences; pamphlets and other data on various...