000 00354nam a2200145Ia 4500
020 _a9780195979596
082 _bT-282
_a510
100 _a"TEH KENG SENG"
245 0 _aMATHEMATICS WORKBOOK 1
260 _bPEARSON EDUCATION,OXFORD
_aSINGAPORE
_c1992
300 _a162
944 _cTB
999 _c201846
_d201846