Audio recording of a lecture delivered on October 27, 1972 by Beate Ruhm von Oppen as part of the Formal Lecture Series.
St. John's College has been given permission to make this item available online.
lec Ruhm von Oppen 1972-10-27
audiotape (Tape 109)
01:21:03 (Cuts off at 01:20:23 and resumes at 01:20:52.)