@book{UBHD-1091311, author={Zwahr, Hartmut}, title={[Text]}, address={Leipzig}, year={1974}, pages={V, 485 Bl.}, language={ger}, note={Maschinenschr. vervielf}, school={Leipzig, Univ., Habil.-Schr., 1974}, library={UB [Signatur: 76 Q 364::1]}, }