000 00339nam a2200145Ia 4500
020 _a9780195979596
082 _b98T
_a510
100 _a"Dr.Yeap Ban Har"
245 0 _aMathematics workbook 1
260 _bOxford University Press
_c0
300 _a162
944 _cTB
999 _c774306
_d774306