Research on science teaching and learning proceedings of the 1996 International Symposium
| Údar corparáideach: | |
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| Rannpháirtithe: | |
| Formáid: | LEABHAR |
| Teanga: | English |
| Foilsithe / Cruthaithe: |
Dortmund, Germany
The Organization
1997.
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| Ábhair: |