Piaget, Jean The language and thought of the Child / Jean Piaget translated by Marjorie and Ruth Gabain - 3rd ed. - London : Routledge, c2002. - xxiv, 288 p. ; ill. ; 23 cm. ISBN: 0415267501 LCCN: Subjects--Topical Terms: Child development.ChildrenLanguage. LC Class. No.: LB1139 / .L3P5 2002 Dewey Class. No.: 372.21 / P579l