| Journal: | REN. Revista economica do nordeste |
| Database: | CLASE |
| System number: | 000083224 |
| ISSN: | 0100-4956 |
| Authors: | Sanders, J.H Hollanda, A.D. de |
| Year: | 1977 |
| Season: | Oct-Dic |
| Volumen: | 8 |
| Number: | 4 |
| Pages: | 627-656 |
| Country: | Brasil |
| Disciplines: | Economía, Ciencia y tecnología |
| Keyword: | Economía agrícola, Tecnología, Agricultura, Brasil |
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