| Publication Type: | Journal Article |
| Year of Publication: | 1976 |
| Authors: | Malagarriaga |
| Volume: | 37(107) |
| Alternate Journal: | Mem. Soc. Ci. Nat. La Salle |
| Publication Type: | Journal Article |
| Year of Publication: | 1976 |
| Authors: | Malagarriaga |
| Volume: | 37(107) |
| Alternate Journal: | Mem. Soc. Ci. Nat. La Salle |