TY - BOOK T1 - The child's conception of space a review of Philippine studies on the development of space concepts among Filipino children T2 - Research series / Philippine Normal College A1 - Orejana, Evelyn N. LA - English PP - Manila PB - Research Center, Philippine Normal College YR - 1980 UL - https://ds.mainlib.upd.edu.ph/Record/UP-99796217604471105 OP - 37 NO - Mimeographed. CN - BF 723 S63 O74 KW - Space perception in children. KW - Spatial behavior. ER -