Garton, Alison, 1950- Exploring cognitive development : the child as problem solver / Alison F. Garton. - 1st ed. - Malden, MA : Blackwell Pub., 2004. - vi, 145 p. : ill. ; 24 cm. ISBN: 0631234578 (alk. paper) 0631234586 (pbk. : alk. paper) LCCN: 2003017215 Subjects--Topical Terms: Problem solving in children. LC Class. No.: BF723.P8 / G37 2004 Dewey Class. No.: 155.4