Gestwicki, Carol, Developmentally appropriate practice : curriculum and development in early education / - 3rd ed. - Clifton Park, N.Y. : Thomson Delmar Learning, c2007. - xii, 467 p. : ill. ; ISBN: 1401898165 (alk. paper) Subjects--Topical Terms: Early childhood educationChild development Dewey Class. No.: 372.21