| 000 | 00353nam a2200145Ia 4500 | ||
|---|---|---|---|
| 005 | 20250213112514.0 | ||
| 008 | 250212s9999||||xx |||||||||||||| ||und|| | ||
| 020 | _c500 | ||
| 040 | _aMAIN | ||
| 082 |
_a001.42 _bJAI.N8 |
||
| 100 | _aGopal Lal. Jain | ||
| 245 | 0 |
_aResearch methodology _cGopal Lal. Jain |
|
| 260 |
_bMangal Deep Pub. _c1988 |
||
| 942 | _cBK | ||
| 999 |
_c37308 _d37308 |
||