Genre: Documentaire
Sterren:
Bemanning: Haruo Mura (Director), Keiji Yoshino (Cinematography), 羽仁進 (Screenplay), Keiji Yoshino (Director)
Land: Japan
Taal: 日本語
Studio: Iwanami Productions
Looptijd: 12 minuten
Kwaliteit: HD
Vrijgegeven: Jun 01, 1950
IMDb: 10
Sleutelwoorden:hygiene, nature documentary, natural science, environmental documentary, social study, insects
