A Summary of research in science education for the years 1968-69 secondary school level /
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | Spanish |
| Published: |
Columbus :
Ohio State University ERIC Information Analysis Center for Science Education,
1971.
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| Series: | Science education information reports
|
| Subjects: |
Sistema de Bibliotecas de Universidad de Costa Rica
| Call Number: |
507 |
|---|---|
| Copy | Available |