@book{UBHD-3480393, editor={Blass, Andreas R.}, title={Set theory}, publisher={Springer}, address={Berlin ; Heidelberg}, year={1987}, pages={LI, 791 S.}, language={eng}, isbn={3-540-15525-2 and 0-387-15525-2 and 978-0-387-15525-8 and 978-3-540-15525-6}, library={UB [Signatur: UBN/SK 130 B644-5] ; MA [Signatur: 5.1.Bib Omega::5] ; PI [Signatur: <PI> 800 Muel G::5]}, }