| Publication Type: | Journal Article |
| Year of Publication: | 1989 |
| Authors: | Valencia, L. |
| Journal: | Revista Latinoamericana de la Papa |
| Volume: | 2 |
| Pagination: | 57–70 |
| ISSN: | 1019-6609, 1853-4961 |
| URL: | https://dialnet.unirioja.es/servlet/articulo?codigo=5511992 |
| Publication Type: | Journal Article |
| Year of Publication: | 1989 |
| Authors: | Valencia, L. |
| Journal: | Revista Latinoamericana de la Papa |
| Volume: | 2 |
| Pagination: | 57–70 |
| ISSN: | 1019-6609, 1853-4961 |
| URL: | https://dialnet.unirioja.es/servlet/articulo?codigo=5511992 |