A Summary of research in elementary, secondary, and college levels of science education for 1970 /
| Autores principales: | , , |
|---|---|
| Formato: | Libro |
| Lenguaje: | English |
| Publicado: |
Columbus :
Ohio State University ERIC Information Analysis Center for Science Education,
1972.
|
| Colección: | Science education information reports. Research review series-science ;
paper 9) |
| Materias: |
Sistema de Bibliotecas de la Universidad de Costa Rica
| Número de Clasificación: |
507 |
|---|---|
| Copia | Disponible |