| 000 | 00385nam a2200145Ia 4500 | ||
|---|---|---|---|
| 700 | _aCorey, Stephen M. | ||
| 100 | _aCorey, Stephen M. | ||
| 365 | _b2.2 | ||
| 942 | _cBK | ||
| 654 | _a | ||
| 245 | _aPractical classroom research by teacher's classroom experimentation to improve teaching | ||
| 260 |
_aNew Delhi _bManager of Publications _c1962 |
||
| 082 | _a371 | ||
| 300 | _aiv,115 | ||
| 999 |
_c356339 _d356339 |
||
| 041 | _aeng | ||