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| 008 | 008 250505s9999 xx 000 0 eng d | ||
| 037 | _aDissertations | ||
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| 041 |
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_a511.0791, CHO/DI _qFEDL |
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_aChopra Santish _9767650 |
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| 245 | 0 | _aInstruction of an achievement test in problem-arithmetic for children 9-11 years of age (Usable in Delhi state schools) | |
| 260 | _c1957 | ||
| 300 | _a60p. | ||
| 546 | _aM.Ed. Dissertation, 1957 (Delhi University) | ||
| 942 |
_cDIS _h511.0791, CHO/DI |
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| 999 |
_c1359584 _d1359584 |
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