By Fitoussi, Jean Paul.
Buenos Aires Manantial 1997 .
238 p. 20 cm..
9875000078

Buenos Aies Ediciones Nueva Visión 1997 .
189 p. 23 CM..
9506023565

By Rosanvallon, Pierre.
.
215 p. 20 cm..
9509515957 (cloth : alk. paper)

By Rosanvallon, Pierre.
Buenos Aires Manatial 1995 .
215 p. , Translation of : La nouvelle question sociale , c 1995. 20 cm..
9509515957(pbk.)