Development through life a psychosocial approach / Newman, Barbara M. ; Newman, Philip R. - 9th ed. - USA : Thomson Higher Education, 2006. - xvii, v.p. col. Ill. ; 27.3cm. Includes, glossary, references, credits, name index, subject index ISBN: 9.7805E+12 Dewey Class. No.: C 302 N556 2006