The recordings are arranged chronologically. (View the finding aid in .PDF format)
A printed guide to lectures from 1949 - Spring 1991 is also available; see Checklist of Video & Sound Recordings in the Department of Special Collections, available in Archives and in the circulating collection of Olin Library.
This collection has some restrictions; please contact the University Archivist (314) 935-9730. Most Assembly Series recordings may not be copied or loaned; they must be used in University Archives.