1.
Buenos Aires; Paidós; 1a ed; 1974. 376 p. ^e22 cm.
Monography
in Spanish
|
LILACS-Express
| BINACIS
| ID: biblio-1198190
2.
Buenos Aires; UNESCO; 1a. ed; 1976. 15 p. ^e32 cm.
Monography
in Spanish
|
LILACS-Express
| BINACIS
| ID: biblio-1199373
3.
Buenos Aires; UNESCO; 1a. ed; 1976. 15 p. 32 cm. (74372).
Monography
in Spanish
| BINACIS
| ID: bin-74372
4.
Buenos Aires; Paidós; 1a ed; 1974. 376 p. 22 cm. (72907).
Monography
in Spanish
| BINACIS
| ID: bin-72907
