1.
Salta; s.n.; 1981. 90 p. 25 cm.. (55919).
Thesis
in Spanish
| BINACIS
| ID: bin-55919
2.
Salta; s.n.; 1981. 90 p. 25 cm.. (109523).
Thesis
in Spanish
| BINACIS
| ID: bin-109523
3.
Salta; s.n.; 1981. 90 p. ^e25 cm..
Thesis
in Spanish
|
LILACS-Express
| BINACIS
| ID: biblio-1185191