MORE FROM ORE

Duration: 13 min

Year Published: 1956

Format: 16mm

Color: B&W

Sound: Sound

Description: Shows how researchers find new methods of reclaiming our natural resources

Complete Record: Source: VirginiaPoly Interest level: sh-c-ad Price: purchase apply, free-loan Format: sd b&w

Metadata Source:Educational film guide. Supplements (1959-62)