Genre: Dokumenter
Bintang Aktor: James Brill
Crew: J.F. Rosborough (Associate Producer)
Negara: United States of America
Bahasa: English
Studio: Encyclopædia Britannica Films
Runtime: 11 menit
Kualitas: HD
Rilis: Jan 01, 1954
IMDb: 9.3
Kata kunci:educational
