21 days of drawing : summer seminar for advanced studies in drawing. - Fondazione Antonio Ratti, Como (Como : Fondazione Antonio Ratti, 1990)
Somaini, Francesco ; Collina, Giuliano ; Marten, Volker
21 days of drawing : summer seminar for advanced studies, Fondazione Antonio Ratti, Como, 23 July - 11 August 1990
boek
Keywords: Saura, Antonio; Lopez Garcia, Antonio