00333nam a2200109Ia 4500008004100000040003800041100001500079245004100094260004100135300001400176653003300190211228s9999    xx            000 0 und d  cJayakar Knowledge Resource Centre  aPopper,K R 0aOpen societies and its enemies vol-1  bRoutledge Kegan & PaulaLondonc1966  ax,361p p.  aPolitical Science-Philosophy