| 000 | 00359nam a2200145Ia 4500 | ||
|---|---|---|---|
| 005 | 20260205102712.0 | ||
| 008 | 260111s9999||||xx |||||||||||||| ||und|| | ||
| 082 | _a371.2 K811S | ||
| 100 | _aKochhar,S.K. | ||
| 245 | 0 | _aSecondary School Administration | |
| 260 |
_aDelhi _bUniversity _c1964 |
||
| 300 | _a427p. | ||
| 690 | _aSchool Education | ||
| 942 | _cBK | ||
| 999 |
_c250841 _d250841 |
||