| 000 | 00426nam a22001577a 4500 | ||
|---|---|---|---|
| 999 |
_c11959 _d11959 |
||
| 005 | 20190220002300.0 | ||
| 008 | 190211b ||||| |||| 00| 0 eng d | ||
| 020 | _a9789814662833 | ||
| 040 | _cOLOPSC GSLRC | ||
| 082 | _aTR 510 G559 2015 | ||
| 245 |
_aHeuristics in maths: _bprimary 3/ _cMadeline Goh. |
||
| 260 |
_aSingapore: _bEducational Publishing House, _c2015. |
||
| 300 | _a196p. | ||
| 650 | _2Math. | ||
| 942 |
_2ddc _cBK |
||