000 00351nam a2200145Ia 4500
020 _a9789812808110
082 _bT-2543
_a500
100 _a"LENG , PECK HO"
245 0 _aINTERNATIONAL LOWER SECONDARY SCIENCE 2
260 _bMARSHALL CAVENDISH
_c0
300 _a0
944 _cTB
999 _c175830
_d175830