| 000 | 00424nam a2200157Ia 4500 | ||
|---|---|---|---|
| 100 | _aWittrock, Merlin C. | ||
| 020 | _a0-02-900310-5 | ||
| 250 | _aThird | ||
| 365 | _b1078 | ||
| 942 | _cRBK | ||
| 654 | _a | ||
| 245 |
_aHandbook of research on teaching _bA project of the american educational research association |
||
| 260 |
_aNew York _bMacmillan Publishing Company _c1986 |
||
| 082 | _a371.3 | ||
| 300 |
_bHb _axiv,1038 |
||
| 999 |
_c402064 _d402064 |
||
| 041 | _aeng | ||