000 00376nam a2200145Ia 4500
020 _a9789812808134
082 _b1200-T
_a500
100 _a"Leng,Ho Peck"
245 0 _aInternational Lower Secondary Science Workbook-1
260 _b,Marshall crevendish
_aSingapore
_c2009
300 _a144
944 _cTB
999 _c249795
_d249795