| 000 | 00354nam a2200121Ia 4500 | ||
|---|---|---|---|
| 100 | _aEducational administration in secondary schools | ||
| 942 | _cBK | ||
| 654 | _a | ||
| 245 |
_aEducational administration in secondary schools _bTask and challenge |
||
| 260 |
_aNew York _bHolt, Rinehart and Winston _c1964 |
||
| 082 | _a373 | ||
| 300 |
_bHb _c23.3 _axii,530 |
||
| 999 |
_c375298 _d375298 |
||
| 041 | _aeng | ||