Sjanger: Documentary
Stjerner: Myron McCormick
Mannskap: Willard Van Dyke (Director), Irving Lerner (Editor), Robert B. Churchill (Director of Photography), Spencer Pollard (Writer)
Land: United States of America
Språk: English
Studio: Educational Film Institute of New York University
Runtime: 13 minutter
Kvalitet: HD
Løslatt: Jan 01, 1940
IMDb: 10
