@book{UBHD-1072878, author={M{\"u}ller, Grégoire and Gorgoni, Gianfranco}, title={The new avantgarde}, subtitle={issues for the art of the seventies}, publisher={Pall Mall Pr.}, address={London}, year={1972}, pages={177 S.}, language={eng}, library={UB [Signatur: 73 B 2612]}, }