Жанр: Документален
Звезди:
екипаж: Susumu Hani (Screenplay), Haruo Mura (Director), Keiji Yoshino (Director), Keiji Yoshino (Cinematography)
Страна: Japan
език: 日本語
студио: Iwanami Productions
Времетраене: 12 минути
качество: HD
Освободен: Jun 01, 1950
IMDb: 10
Ключови думи:hygiene, nature documentary, natural science, environmental documentary, social study, insects
