| 000 | 00315nam a2200109Ia 4500 | ||
|---|---|---|---|
| 008 | 230515s9999||||xx |||||||||||||| ||und|| | ||
| 100 |
_aSergiovanni Thomas J. _933912 |
||
| 245 | 0 | _aSupervision Of Teaching | |
| 260 |
_bAssociation For Supervision And Curriculum Development _c1982 |
||
| 300 | _a197 | ||
| 942 |
_cBK _pCL |
||
| 999 |
_c140903 _d140903 |
||