000 00329nam a2200133Ia 4500
008 100324s9999 xx 000 0 und d
100 _aTibergen
245 _aEconomic policy : principles and design
260 _c1969
_bNorth Holland
366 _b1969
650 _aECONOMICS
942 _cBK
999 _c66936
_d66936