@book{UBHD-1057019, editor={Mandel, Anita}, edition={6. Aufl.}, publisher={Pfeiffer}, address={M{\"u}nchen}, year={1973}, pages={487 S.}, language={ger}, isbn={3-7904-0033-5 and 978-3-7904-0033-5}, number={ARRAY(0x56256b85f0c8)}, series={Leben lernen}, library={UB [Signatur: 74 A 2038]}, }