TY - BOOK AU - Haywood,Kathleen AU - Getchell,Nancy TI - Life span motor development SN - 9781450456999 (hbk.) : AV - RJ 133 .H34 2001 U1 - 612.76 23 PY - 2014/// CY - Leeds PB - Human Kinetics KW - Motor ability KW - Motor ability in children N1 - Formerly CIP; Includes bibliographical references ER -