000 00376nam a2200145Ia 4500
020 _a9789812808134
082 _bT257
_a500
100 _a"Leng, Ho Peck"
245 0 _aInternational Lower Secondary Science -- WORKBOOK-1
260 _bMarshall Cavendish
_aSingapore
_c2011
300 _a144
944 _cTB
999 _c554458
_d554458