00643nam a2200205Ia 4500082002300000100001700023245011800040260001900158300001400177490001500191490003900206490001400245500000500259690000600264760001500270952010800285964001700393921001000410999001700420  a338.012 Ar778.CLb  aArrow, K. J.  aCapital labor substitution and economic efficiency; by K. J. Arrow, H. B. Chenery, B. S. Minhas and R. M. Solowb  aStanfordc1961  app.225-50  vv.43, no.3  aReview of Economics and Statistics  aAug. 1961  a  a   aCalifornia  00102ddc4070aISIbISId1998-09-10l0o338.012 Ar778.CLpDP5522r2019-02-07 00:00:00w2019-02-07yBK  abcdefg  a10092  c10092d10092