Berk, Laura E. Infrants and children : prenatal through middle childhood / Laura E. Berk - 4th ed. - Boston, MA : Allyn & Bacon, 2002 - 523 p. : ill ISBN: 0205337384 / 3,300.00 Subjects--Topical Terms: Child development LC Class. No.: RJ131 / B512 I5 2002