01060nam--2200361---450-99000218614020331620090122113132.0000218614USA01000218614(ALEPH)000218614USA0100021861420041118d1960----km-y0itay0103----baengUS||||||||001yy<<A>> study in the theory of investmentby Trygve HaavelmoChicagoThe University Chicago PressLondon1960VIII, 221 p.24 cm.Studies in economics2001Studies in economics2001001-------2001332HAAVELMO,Trygve128348ITsalbcISBD990002186140203316332 HAA 1 (IRA 11 120)15846 E.C.IRA 1100011196BKECOSIAV11020041118USA011034RSIAV39020090122USA011131Study in the Theory of Investment514538UNISA