Adolfo de Oliveira

Edited By Adolfo de Oliveira

By Adolfo García de la Sienra

By Paul A Collinvaux, Paulo E. De Oliveira, Enrique Moreno

Edited By Adolfo M. García, Agustín Ibáñez

Edited By Justin Rosenberg, Jack Brake, Tatiana Pignon, Lucas de Oliveira Paes

By Paulo Freire, Ana Maria Araújo Freire, Walter de Oliveira

Edited By J. Bau, J.D. Henriques, J.P. Lobo Ferreira, J. de Oliveira Raposo

Edited By José I. Barragués, Adolfo Morais, Jenaro Guisasola

By Walter de Oliveira

By Leonor de Oliveira

Edited By Kate Irving, Eef Hogervorst, Deborah Oliveira, Miia Kivipelto

Edited By Raquel Madeira Gonçalves, Mario Adolfo Barbosa