Metric System Film Loops

Duration: 6 motion pictures

Year Published: 1975

Color: Color

Sound: silent

Copyright: Registered 27Mar75 · MP26802 (Jan-Jun 1975) Copyright holder: Houghton Mifflin Company Production company: Davidson Films, Inc

No holdings listed.

No related films.

Record added: 2026-06-28T22:03:28Z