The last place on earth

Serengeti, in East Africa, a piece of land not much larger than the state of Connecticut, is as close to the Garden of Eden as any place in the world. It is still inhabited by some two million wild animals, the last great herds on earth. This book is, on its surface, the account of a latter day safari made by the author and the great German zoologist Bernhard Grzimek. Beyond that is the problem that man needs more space and animals cannot live with less. Between the needs of animals and the needs of man, who has the right of way? --From publisher's description.