000 00366nam a2200157Ia 4500
020 _a9789813163799
040 _c.
082 _bT-725
_a510
100 _aSeng, Po Huat
245 0 _aCambridge primary maths activity book 6
260 _aSingapore
_c2017
300 _a264
942 _2ddc
_cTB
999 _c707167
_d707167