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| 005 | 20210219152929.0 | ||
| 008 | 991125n 000 0 eng u | ||
| 035 | _aUPN01000067345 | ||
| 100 | _aMuthukrishna, Nithi | ||
| 222 | _aJOURNAL OF RESEARCH IN SCIENCE TEACHING | ||
| 245 | _aChildren's alternative frameworks : should they be directly addressed in science instruction? | ||
| 300 | _a233-248 | ||
| 362 | _a1993 30, no. 3 oct. | ||
| 653 | 0 | _aCONCEPTOS ERRONEOS | |
| 653 | 0 | _aCURRICULUM CIENTIFICO | |
| 653 | 0 | _aEDUCACION CIENTIFICA | |
| 653 | 0 | _aINSTRUCCION CIENTIFICA | |
| 653 | 0 | _aVIDEODISCOS | |
| 700 | _aCarnine, Douglas | ||
| 700 | _aGrossen, Bonnie | ||
| 904 |
_aAC _b005156 |
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| 905 | _aArticulo | ||
| 999 |
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