Useful Propeller Movie Review 1982

The program develops the concepts of using air pressure to do various kinds of work. Part of the "Inventive Child" Series.

Distribution

Encyclopedia Britannica, 331 N. LaSalle St., Chicago, IL 60610, Phone: (312)347-7159, Toll-free: 800-323-1229, Fax: (312)294-2104, URL: http://www.britannica.com

Available on VHS
Running time 11 minutes.

Cast and Crew

Genres

Inventors & Inventions

Producer

Film Polski