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| 037 | _aDissertations | ||
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_aPoohauri Vagish Chandra _9767517 |
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| 245 | 0 | _aInvestigation into the difficulties experienced by the students of class 10th of Delhi in conducting practicals in physics laboratory and to suggest ways and means to solve their problems | |
| 260 | _c1976 | ||
| 300 | _a96p. | ||
| 546 | _aM. Ed. Dissertation (Delhi University) | ||
| 942 |
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_c1359306 _d1359306 |
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