| 000 | 00389nam a2200157Ia 4500 | ||
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| 008 | 240411s9999||||xx |||||||||||||| ||und|| | ||
| 020 | _c813 | ||
| 040 | _aKIITIS | ||
| 082 | _a510 CHE | ||
| 100 | _aChew, Irwin | ||
| 245 | 0 | _aReal World Mathematics Problems: O level | |
| 250 | _aReprint | ||
| 260 |
_aSingapore _bEducational Publishing House Pte _c2018 |
||
| 300 | _a168 | ||
| 942 | _cBK | ||
| 999 |
_c38202 _d38202 |
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