Season 21Episode 3Runtime unavailable
Skin – The Bare Necessity / Manatees / Ludhiana
1980-10-220.0 rating
Three films are featured: Skin – The Bare Necessity, dealing with the human skin; Manatees, concerning a unique vegetarian creature which lives in coastal waters, and Ludhiana, a profile of an Indian city which serves as the home base for 12,000 different business enterprises.