A Summary of research in elementary, secondary, and college levels of science education for 1970 /
| Autores principales: | , , |
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| Formato: | Libro |
| Lenguaje: | English |
| Publicado: |
Columbus :
Ohio State University ERIC Information Analysis Center for Science Education,
1972.
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| Colección: | Science education information reports. Research review series-science ;
paper 9) |
| Materias: |
| Descripción Física: | ii 124 páginas ; 28 cm.-- |
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