| 000 | 00610nam a2200217 a 4500 | ||
|---|---|---|---|
| 005 | 20220324134224.0 | ||
| 008 | 991125n 000 0 u | ||
| 035 | _aUPN01000074591 | ||
| 100 | 1 |
_aApple, Michael W., _d1942- _928736 |
|
| 222 | _aJOURNAL OF RESEARCH IN SCIENCE TEACHING | ||
| 245 | _aEducational reform and educational crisis | ||
| 300 | _a779-789 | ||
| 362 | _a29, No. 8, 1992 | ||
| 505 | _aMarzo 1993 | ||
| 653 | 0 | _aCAMBIO EDUCATIVO | |
| 653 | 0 | _aCURRICULUM CIENTIFICO | |
| 653 | 0 | _aEDUCACION CIENTIFICA | |
| 653 | 0 | _aFACTORES ECONOMICOS | |
| 904 |
_aAC _b012402 |
||
| 905 | _aArticulo | ||
| 999 |
_c67038 _d67038 |
||