Autor
Alvarez, Gladys Stella
1
Australian National Gallery
1
Barber, Bernard
1
Battin, Margaret P.
1
Freire, Paulo 1921-1997
1
Galtung, Johan
1
Gilmour, Pat
1
Graubard, Allen
1
Hethmon, Robert H.
1
Martínez Ortiz, Joaquín
1
Parsons, Talcott
1
Peterson, Alexander Duncan Campbell
1
Ribas, Tomás R.
1
Santi, María Florencia
1
Shor, Ira
1
Strauss, Peter L., 1940-
1