| 000 | 00349nam a2200109Ia 4500 | ||
|---|---|---|---|
| 008 | 220117s9999||||xx |||||||||||||| ||und|| | ||
| 040 | _cIAB | ||
| 082 | _a371.2013 PRO | ||
| 100 | _aSergiovanni,Thomas J.(Edited) | ||
| 245 | 0 | _aProfessional Supervision For Professional Teachers. | |
| 260 |
_bAssociation For Supervision And Curriculum Development. _c1975 |
||
| 999 |
_c30609 _d30609 |
||