TY - BOOK TI - Perceptual and motor development in infants and children SN - 0136571646 AV - RJ131 .C7 1986 U1 - 612.65 CRA 19 PY - 1986/// CY - Englewood Cliffs, N.J. PB - Prentice-Hall KW - Child development KW - Developmental psychobiology KW - Motor ability in children KW - Perception in children N1 - Includes index; Bibliography: p. 373-402 ER -