00864nam0-22002891i-450-99000708038040332120020513000708038FED01000708038(Aleph)000708038FED0100070803820020513d1950----km-y0itay50------baengGBy-------001yyProfits, interest and investmentand other essays on the theory of industrial fluctuationsby Friedrich A. von HayekLondonG. Routledge1950VIII, 266 p.24 cm338.51620itaHayek,Friedrich August von<1899-1992>254386ITUNINARICAUNIMARCBK990007080380403321XV O 89s.i.FGBCFGBCProfits, interest and investment47760UNINA