000 00419nam a2200133Ia 4500
008 100324s9999 xx 000 0 und d
100 _aCoricelli F; Revenga A
245 _aWages and unemployment in Poland : recent developments and policy issues
260 _c1991
_bWorld Bank
_aWashington DC
366 _b1991
650 _aECONOMICS
942 _cBK
999 _c74888
_d74888