@book{UBHD-1513961, editor={Assan, Roger}, publisher={Springer}, address={Berlin ; Heidelberg [u.a.]}, year={1983}, pages={XXX, 700 S.}, language={eng}, isbn={0-387-12272-9 and 978-0-387-12272-4}, library={UW [Signatur: P 1 a]}, }