000 00349nam a2200145Ia 4500
020 _a9789813163775
082 _b2181
_a510
100 _a"DR.SPARIO SOON"
245 0 _aMATHS TEACHER'S GUIDE 5
260 _bMARSHALL CAVENDISH
_aSINGAPORE
_c2017
300 _a316
944 _cBK
999 _c490101
_d490101