Human origins : Louis Leakey and the East African evidence - Isaac, Glynn Llywelyn, 1937-1985.; McCown, Elizabeth R.; Society for the Study of Human Evolution (Menlo Park, Calif. : W. A. Benjamin, 1976)
"A publication of the Society for the Study of Human Evolution."
"A Staples Press book."
Includes bibliographies and index.
Keywords: Leakey, L. S. B. -- 1903-1972.; Fossil hominids -- Africa, East; Human evolution