| 000 | 00357 a2200121 4500 | ||
|---|---|---|---|
| 020 | _a978-93-5338-636-8 | ||
| 026 | a | _A102 | |
| 082 | _a370KOUM | ||
| 100 | _aLokesh Koul | ||
| 245 | _aMethodology of Educational Research | ||
| 260 |
_aNoida _bVikas Publishing House Private Limited _c1984, 2019 |
||
| 942 |
_2ddc _cBK _eFifth Revised and Enlarged Edition _k370 _mKOUM _n0 |
||
| 999 |
_c462 _d462 |
||