Volpe, E. Peter. Understanding evolution / E. Peter Volpe. - 5th ed. - New Delhi : Universal Book Stall, c 1985. - xi, 265 p. : ill. ; 23 cm. Includes index. Includes bibliographical reference. 328 328 ISBN: 81-85392-09-9 Subjects--Topical Terms: Evolution & genetics. Dewey Class. No.: 575 / V888u