America goes metric.

Duration: 825

Year Published: 1974

Format: 16mm

Sound: sound

Copyright: Registered 25Nov74 · MP26746 (Jan-Jun 1975) Copyright holder: Snelling and Snelling, Inc Production company: John Beck Creative Film Productions

Description: A: Access CP: Composite Positive AC: Acetate B: 800' 16/8/9.5mm 16mm B&W and Colour Sound 825