La inestabilidad
Subtitle: Groupe de recherche d'art visuelle : Garcia Rossi, Le Parc, Morellet, Sobrino, Stein, Yvaral
Publisher: The Museo
Published: 1964
Place of publication: Buenos Aires
Language: spa
Number of pages: 26
Subjects: Groupe de recherche d'art visuel
Notes: Text in Spanish.

Includes biographical references.