@book{UBHD-1012417, author={Lang, Serge}, title={Real analysis}, edition={2. print.}, publisher={Addison-Wesley}, address={Reading, Mass. [u.a.]}, year={1973}, pages={XI, 476 Seiten}, language={eng}, series={Addison Wesley series in mathematics}, library={UB [Signatur: LN-U 5-569::2]}, }