[William P. and Moya Olsen Lear Papers, Box 173, Folder 9 - "AAAS speech," 1970 December 26]

Items from Box 173, Folder 9 of the William P. and Moya Olsen Lear Papers, December 26, 1970. Contains materials related to a speech about steam engine given by William P. Lear to the American Association for the Advancement of Science (AAAS). Includes a typed draft, speech outline, and question-and-answer list. Three total items.