Humanity; Fossils; The dramatic discovery of our oldest human ancestor and the controversial change it makes in our view of human origins. (409 Pgs.) Illustrated. Brown cloth spine and brown board. DJ has a couple of small tears. DJ VG/BOOK VVG.AUTHOR: Donald Johanson/Maitland Edey PUBLISHER: Simon & Schuster ISBN: 0671250361 YEAR: 1981 FORMAT: Hardcover EDITION: First Ed.