The World About Us 1971 сезон 31 серия — Kifaru

Kifaru is the Swahili name for the Black Rhinoceros which is reputed to be one of Africa's most dangerous animals. For six years Canadian biologist John Goddard studied wild rhinos at close quarters, camping with his wife and two small daughters.
This film is an account of Goddard's work as well as a record of a most unusual family routine.