| Publication Type: | Thesis |
| Year of Publication: | 1980 |
| Authors: | A. Vidal |
| Number of Pages: | 94, 12 pl. - 94, 12 pl. |
| Date Published: | 1980/// |
| University: | Universidad Autónoma de Barcelona |
| Publication Type: | Thesis |
| Year of Publication: | 1980 |
| Authors: | A. Vidal |
| Number of Pages: | 94, 12 pl. - 94, 12 pl. |
| Date Published: | 1980/// |
| University: | Universidad Autónoma de Barcelona |