000 00260nam a22000977a 4500
008 150826b xxu||||| |||| 00| 0 eng d
082 _a323.46 LAN
100 _aLANGE,OSKAR
245 _aPOLITICAL ECONOMY
260 _aNEW YORK
_bPWN-POLISH SCIENTIFIC PUBLISHERS
_c1971
999 _c1023
_d1023