| 000 | 00383nam a22001577a 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 005 | 20220802114242.0 | ||
| 008 | 220802b ||||| |||| 00| 0 eng d | ||
| 020 | _a8175791055 | ||
| 100 | _a Bhatnagar R .P. | ||
| 245 | _aEducational Technology | ||
| 260 |
_aMeerut _bLoyal Book Depot |
||
| 300 |
_aPage No.402 _bPB |
||
| 650 | _2India Education | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c1405 _d1405 |
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