| 000 | 00528nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 190327s9999||||xx |||||||||||||| ||und|| | ||
| 040 |
_aNITIL _cNITIL |
||
| 082 |
_221st _a371.147 _bB82I |
||
| 100 | _aBriggs, Thomas H | ||
| 245 | 0 |
_aImproving instruction through supervision _ba revision of improving instruction _cThomas H Briggs |
|
| 260 |
_aNew York _bMacmillan _c1952 |
||
| 300 | _aix, 523p. | ||
| 650 | _aSupervised study; Teaching-Vocational guidance; Teaching-Aids and devices | ||
| 700 | _aJustman, Joseph | ||
| 942 | _cBKS | ||
| 999 |
_c59088 _d59088 |
||