000 | 00445nam a2200109Ia 4500 | ||
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008 | 191231s9999 xx 000 0 und d | ||
100 | _a Malini P M,Guide | ||
100 | _aVidhya R R | ||
245 | 0 |
_aMathematical abilities and higher order thinking skills as correllates of achievement in mathematics among higher secondary school students _cVidhya R R |
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260 |
_aThiruvananthapuram : _bDept of Education,University of Kerala , _c2017 |
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942 | _cTH | ||
999 |
_c324503 _d324503 |