@book{UBHD-1053690, author={R{\"u}ckriem, Ulrich}, title={Skulpturen 1968 - 1973}, publisher={DuMont Schauberg}, address={K{\"o}ln}, year={1973}, pages={134 S.}, language={ger and eng}, isbn={3-7701-0728-4 and 978-3-7701-0728-5}, series={DuMont Kunst-Praxis}, note={Text dt. u. engl.}, library={UB [Signatur: 77 A 955] ; KU [Signatur: M 6768/1]}, }