Videocassettes.

Scope and Contents The Cornell University Lecture Series collection contains recordings, programs, announcements, exhibition catalogs, and posters pertaining to various lectures and events at Cornell University. Most of the lectures have been recorded. The collection includes Mann Library's Chats in the Stacks and Olin Library lectures.Of particular note in the collection is a videotape of a public lecture, Changes in the Process of Aging During the Twentieth Century, given by Robert William Fogel...