@book{UBHD-1604920, author={Janssen, Wilhelm}, publisher={Rheinland-Verl. [u.a.]}, address={K{\"o}ln}, year={1985}, pages={260 S}, language={ger}, isbn={3-7927-0834-5 and 978-3-7927-0834-7}, number={ARRAY(0x5644581bff10)}, series={Rheinische Lebensbilder}, library={UB [Signatur: 64 B 2130::10]}, }