@book{UBHD-1060706, author={Brown, Hazel E.}, title={Grant Wood and Marvin Cone}, subtitle={artists of an era}, edition={1. ed.}, publisher={Iowa State University Press}, address={Ames}, year={1972}, pages={XI, 150 S.}, language={eng}, isbn={0-8138-1775-7 and 978-0-8138-1775-0}, note={23 cm}, library={UB [Signatur: 74 B 5104]}, }