000 00347nam a2200145Ia 4500
020 _a9789812808158
082 _bt-98
_a500
100 _a"LENG PECK"
245 0 _aINTERNATIONAL LOWER SECONDARY SCIENCE
260 _bMARSHALL
_aMALAYSIA
_c2009
300 _a193
944 _cTB
999 _c653484
_d653484