La realidad desautorizada /
Charlton, Alan.
Flavin, Dan,1933-
Long, Richard,1945-
Merz, Mario.
Rückriem, Ulrich.
Zorio, Gilberto.
Calvo Serraller, F.(Francisco),1948-
Gamarra y Garrigues (Gallery)
Madrid : Gamarra Carrigues,
1992.
Cover title.
Text by: Francisco Calvo Serraller.
Exhibiting the works of: Alan Charlton, Dan Flavin, Richand Long, Mario Merz, Ulrich Ruckriem and Gilberto Zorio.