000 00525nam a22001817a 4500
005 20231228125116.0
008 231228b |||||||| |||| 00| 0 eng d
020 _a978981451716
040 _cGSLRC
082 _aTR 510 T129 2010
100 _aTai, Dawn.
_945218
245 _aChallenging 4-in-1 maths:
_bprimary 6 /
_cDawn Tai.
260 _aSingapore:
_bEducational Publishing House,
_c2010.
300 _a236 pages.
650 _2Mathematics.
650 _2Mathematics--Study and teaching (primary).
942 _2ddc
_cBK
999 _c93075
_d93075