Checking the System. Part 2 Trouble:

Duration: 46 frames

Year Published: 1945

Creator: Shooting U.S. Office of Education

Format: Filmstrip

Description: Reviews material presented in motion picture, same title

Complete Record: Series: Refrigeration Service Series. Domestic Units No. 2 Film number: OE 439 Type: Filmstrip

Metadata Source:3434 U.S. Government Films