Vukelich, Carol Helping young children learn language and literacy / Carol Vulkelich, James Christie, Billie Eng; with special features by Sarah Hudelson, Irene Alicia Serna. - Boston : Allyn and Bacon, c2002. - xiii, 290 p. : ill. Includes appendices, references, and index. Subjects--Topical Terms: Language arts (Preschool).Children--Language.