| Journal: | Educación química |
| Database: | PERIÓDICA |
| System number: | 000158306 |
| ISSN: | 0187-893X |
| Authors: | Ribas Bejarao, Nelson Rui Pessoa de Carvalho, Anna Maria |
| Year: | 1999 |
| Season: | Ene |
| Volumen: | 11 |
| Number: | 1 |
| Pages: | 160-167 |
| Country: | México |
| Language: | Portugués |
| Document type: | Artículo |
| Approach: | Analítico, descriptivo |
| Disciplines: | Educación |
| Keyword: | Educación superior, Química, Brasil |
| Keyword: | Education, Higher education, Chemistry, Brazil |
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