A series of talks delivered before the annual convention of the American Psychological Association in San Francisco.An online collection of early educational public radio content from the National Association of Educational Broadcasters (NAEB).
https://www.unlockingtheairwaves.org/programs/new-directions-in-social-sciences/
Current and future advances
This program presents a talk by Harry F. Harlow, Psychology Department, University of Wisconsin called "Current and Future Advances in Comparative Psychology."