| 000 | 00369n a2200145ua 4500 | ||
|---|---|---|---|
| 040 | _aIIT, Kanpur | ||
| 082 |
_a300.72 _bV819s3 |
||
| 100 | _aVerma, O. P. | ||
| 245 | 1 |
_aSamajik anusandhan _cO. P. Verma |
|
| 250 | _a3rd | ||
| 260 |
_aDelhi _bSaraswati _c1973 |
||
| 300 | _a566p | ||
| 650 | _aSocial Research (Hindi). | ||
| 997 | _aA26724 C | ||
| 999 |
_c460997 _d460997 |
||