000			00404nam a2200145Ia 4500
008			190516s9999 xx 000 0 und d
100			_aSoule, George _912592
245		0	_aEconomics _cMeasurement the ories Case Studies
260			_bHolt, Rinehart and Winston _c1961 _aNew York
300			_a446
600			_tEconomics _9439
650			_aEconomics _9439
942			_cBK
999			_c102363 _d102363