000 00415nam a2200157Ia 4500
020 _a9780007274512
040 _cPK-LaCSN
082 _bT-1050
_a500
100 _a"WALSH ED"
245 0 _aInternational lower secondary science workbook 2
260 _bMarshall Cavendish,PEAK PUBLISHING
_aSingapore
_c2011
300 _a76
942 _2ddc
_cBK
999 _c797114
_d797114