000 00372nam a2200145Ia 4500
020 _a9789812808134
082 _bT582
_a500
100 _a"Leng, Ho Peck"
245 0 _aInternational Lower Secondary Science Work Bk 1
260 _bMarshall Cavendish
_aSingapore
_c2009
300 _a144
944 _cTB
999 _c477243
_d477243