Stevenson, Leslie Forster. Seven theories of human nature / Leslie Stevenson. - Oxford : Clarendon Press, 1974. Includes bibliographies and index. ISBN: L.2.00 019875034X (pbk.) LCCN: 74190090 //r85 Subjects--Topical Terms: Man. LC Class. No.: BD450 / .S766 Dewey Class. No.: 128/.3