000 00362nam a2200145Ia 4500
020 _a9789812808103
082 _bT-5602
_a500
100 _a"Ho Peck Leng"
245 0 _aInternational lower Secondary science 1
260 _bMarshall Cavendish Education
_c0
300 _a203
944 _cTB
999 _c211181
_d211181