000			00406nam a2200157Ia 4500
008			160906s9999 xx 000 0 und d
100			_aMetzler, Lloyd A
110			_a.
245			_aRate of interest and the marginal product of capital
260			_aU.S.A
260			_bJournal of Political Economy
260			_c1950
300			_aP V
440			_aVol - LVIII, No. 4
650			_aL S V Collection
999			_c105203 _d105203