000 00368nam a2200145Ia 4500
020 _a9789812808110
082 _bT-287
_a500
100 _a"LENG, HO PECK"
245 0 _aINTERNATIONAL SECONDARY SCIENCE 2
260 _bMARSHALL CAVENDISH EDUCATION
_aPakistan
_c2009
300 _a299
944 _cTB
999 _c112055
_d112055