000 00366nam a2200145Ia 4500
020 _a9789812808110
082 _bT-1334
_a500
100 _a"Leng, Ho Peck"
245 0 _aInternational Lower Secondary Science 2
260 _bMarshall Cavendish
_aSingapore
_c2013
300 _a299
944 _cTB
999 _c143978
_d143978