TY - BOOK AU - Illingworth,Ronald S. TI - The development of the infant and young child: normal and abnormal SN - 0443038406 (pbk.) : AV - RJ131 .I75 1987 U1 - 612.65 PY - 2007/// CY - Edinburgh, New York PB - Churchill Livingstone KW - Child development KW - Child development deviations KW - Testing KW - Child Development KW - Growth N1 - Includes bibliographies and index ER -