Conversation — S. C. Johnson, Chairman Of The Board

Duration: Approx. 30 min. each

Year Published: 1972

Creator: Instructional Media Laboratory, University of Wisconsin

Color: B&W

Sound: sound

Copyright: Registered 29Sep72 · MP23248 (Jul-Dec 1972) Copyright holder: Regents of the University of Wisconsin Production company: Instructional Media Laboratory, University of Wisconsin