Eden M.A/johanson D.E Blueprints solving the mystery of evolution Maitland A. Edey Donald C. Johanson - Boston Brown Campany 1989 - x; 418p Hbk ISBN: 0 316 21076 5 Subjects--Topical Terms: EvolutionJohnson , Donald C.Title LC Class. No.: QH 366.2.E2 1989