000			00344nam a2200145Ia 4500
008			130629s9999 xx 000 0 und d
082			_a330 ROB-E
100			_aRobinson,Joan
245			_aExercises In Economic Analysis
260			_bMacmillan _c1965 _aNew York
300			_a242
650			_aEconomics
650			_aEconomics
942			_cBK
999			_c14474 _d14474