| 000 | 00459nam a2200181Ia 4500 | ||
|---|---|---|---|
| 003 | NIELib | ||
| 008 | 211019s9999||||xx |||||||||||||| ||und|| | ||
| 020 | _a81-7024-479-x | ||
| 082 |
_a370.78 _bAHL |
||
| 100 | _aAhluwalia,S.P. | ||
| 245 | _aEducational research : issues and challenges | ||
| 260 |
_bAuthor, _aNew Delhi : |
||
| 300 |
_a157p.; _c23cm |
||
| 650 | _aEducational Research | ||
| 650 | _aEducation | ||
| 700 | _aBais,H.S. | ||
| 942 |
_2ddc _cLM |
||
| 999 |
_c37838 _d37838 |
||