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| 008 | 220915b ||||| |||| 00| 0 eng d | ||
| 100 | _aतिवारी शशि , Tawari Sashi | ||
| 245 | _aविज्ञान शिक्षक में उपागमो की पद्धतियां , Instructional Support Systems in Science Teaching | ||
| 260 |
_aNew Delhi _bN . R . Books |
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| 300 |
_aPage No.92 _bPB |
||
| 650 | _2India Science | ||
| 942 |
_2ddc _cBK |
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| 999 |
_c2075 _d2075 |
||