@book{UBHD-1492957, title={Prace prawnicze}, year={1980}, language={pol and ger and eng}, isbn={83-01-01608-6 and 978-83-01-01608-1}, number={ARRAY(0x5622d27724d8)}, series={Prace prawnicze}, library={UB [Signatur: 2012 C 3351]}, }