00403nam a22001217a 450000500170000000800410001704000100005808200240006824501110009226000370020330000190024065000220025920191216013252.0191216b           ||||| |||| 00| 0 eng d  cgslrc  aTR 372.35 D371 2004  aExplore and discovery 2 : bwork text in Science and Health for elementary /cSusan Dela Cruz ...[at al].   aManila :bRex Bookstore, c2004.  a366p. : ill.    2Science Textbook