Genre: Documentaire
Etoiles: Arden Booth
Équipage: Herk Harvey (Director), Margaret Travis (Writer), Chuck Lacey (Sound), Russell A. Mosser (Producer), Arthur H. Wolf (Producer), Norman Stuewe (Cinematography)
Pays: United States of America
Langue: English
Studio: Centron Corporation
Durée: 12 minutes
Qualité: HD
Sortie: Nov 01, 1952
IMDb: 7.8
Mots clés:educational
