| 000 | 00338nam a2200133 4500 | ||
|---|---|---|---|
| 020 | _a9789395975018 | ||
| 082 |
_a370.72 _bSIN.M |
||
| 084 | _2Colon Classification | ||
| 100 | _aSingh, Mahender | ||
| 245 | _aMethods of educational research | ||
| 260 |
_aNew Delhi: _bSarup book publishers; _c2022. |
||
| 300 | _a289p. | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c722986 _d722986 |
||