000 00326nam a2200145Ia 4500
020 _a9789812808110
082 _bT-47
_a500
100 _a"ho peck leng"
245 0 _aINTERNATIONAL LOWER SEONDARY SCIENCE 2
260 _c0
300 _a0
944 _cTB
999 _c156686
_d156686