Genre: Documentaire
Etoiles: Robert C. Gregory, Ralph Vanderlip, Grant Rodgers, Walter L. Terry, David Marshall, Herta Marshall
Équipage: John Schultz (Sound Effects), Jules Schwerin (Scenario Writer), Joan Kuehl (Assistant Editor), Jules Schwerin (Director), Julius Tannenbaum (Additional Photography), Pete Seeger (Musician)
Pays: United States of America
Langue: English
Studio: Folkfilms
Durée: 28 minutes
Qualité: HD
Sortie: Apr 05, 1960
IMDb: 10