@book{UBHD-1097940, edition={1. Aufl.}, publisher={Schwann}, address={D{\"u}sseldorf}, year={1973}, pages={192 S.}, language={ger}, isbn={3-7895-0152-2 and 978-3-7895-0152-4}, library={UB [Signatur: 74 A 881::2] ; GE [Signatur: Ub 989::2] ; GR [Signatur: GR/NQ 2140 F267] ; JU [Signatur: JU/NQ 2140 F267] ; WS [Signatur: WS/NQ 2140 F267-2]}, }