@book{UBHD-1015683, publisher={Akad. Verl. Ges. Athenaion}, address={Frankfurt (Main)}, year={1972}, pages={328 S.}, language={ger}, isbn={3-7997-0094-3 and 978-3-7997-0094-8}, library={UB [Signatur: 75 B 3755::9] ; DE [Signatur: <DE> L 253::9] ; DI [Signatur: C 65.0 / Neues 9] ; EN [Signatur: F AA 1132-9-] ; RO [Signatur: A 9.959-000] ; SL [Signatur: <SL> E 507/90::9]}, }