Mechanics of Life: Muscles and Movement Movie Review 1971

Muscles move by contracting. Good posture and proper exercise help our muscles work efficiently.

Distribution

Phoenix Learning Group, 2349 Chaffee Dr., St. Louis, MO 63146, Phone: (314)569-0211, Toll-free: 800-221-1274, Fax: (314)569-2834, URL: http://www.phoenixlearninggroup.com

Available on VHS
Running time 10 minutes.

Cast and Crew

Genres

Muscles

Producer

Eothen Films Ltd.