@book{UBHD-1016373, author={Conway, John B.}, publisher={Springer}, address={Heidelberg ; Berlin}, year={1973}, pages={XI, 313 S.}, language={eng}, isbn={0-387-90061-6 and 0-387-90062-4 and 3-540-90062-4 and 978-0-387-90062-9 and 978-0-387-90061-2 and 978-3-540-90062-7}, number={ARRAY(0x55931494a288)}, series={Graduate texts in mathematics}, library={UB [Signatur: LN-U 5-881] ; MA [Signatur: Conwa] ; MA [Signatur: Conwa HB::[1]]}, }