1.
Posadas; s.n; 1994. 40 p. tab.
Thesis
in Spanish
| BINACIS
| ID: biblio-1182796
2.
Posadas; s.n; 1994. 40 p. tab. (58687).
Thesis
in Spanish
| BINACIS
| ID: bin-58687
3.
Posadas; s.n; 1994. 40 p. tab. (52969).
Thesis
in Spanish
| BINACIS
| ID: bin-52969
4.
Posadas; s.n; 1991. 64 p. graf. (52962).
Thesis
in Spanish
| BINACIS
| ID: bin-52962
5.
Posadas; s.n; 1991. 64 p. graf.
Thesis
in Spanish
| BINACIS
| ID: biblio-1182789
6.
Posadas; s.n; 1991. 64 p. graf. (58680).
Thesis
in Spanish
| BINACIS
| ID: bin-58680