30 Years of National Geographic Specials
- Urtea: 1995
- Herrialdea:
- Generoa: Documentary
- Estudioa:
- Hitz gakoa: submarine, elephant, marine biologist, gorilla, lion, grizzly bear, sailing, alligator, exploration, lioness, wildlife, cultural difference, clip show, shark, desert, hyena, retrospective, archaeologist, extinction, chimpanzee, anthropologist, naturalist, primatologist, wildlife conservation, wildlife photographer, deep-sea dive, traditional dancer, traditional culture, zoologist
- Zuzendaria:
- Aktoreak: Jacques-Yves Cousteau, Dian Fossey, Birute Galdikas, Jane Goodall, Richard Kiley, Louis Leakey
