Thornton, Stephanie, 1952- Understanding human development : Biological, social, and psychological processes from conception to adult life / Stephanie Thornton. - Houndmills, Basingstoke, Hampshire ; New York : Palgrave Macmillan, 2008. - xxiii, 663 p. : ill. Includes bibliogr. references and index. ISBN: 1403933057 (hard : alk. paper) 9781403933065 (pabk. : alk. paper) Subjects--Topical Terms: Child development.Developmental psychology.