00946nam0-22003011i-450-9900025425604033210300013728000254256FED01000254256(Aleph)000254256FED0100025425620000920d1959----km-y0itay50------baENGPortfolio SelectionEfficient Diversification of InvestmentsHarry M. Markowitz.New HavenYale University Press1959.xiv, 351 p.22 cmCowles commission for research in economics monograph16Matematica finanziaria, Scelta degli investimenti, Teoria del portafoglio519Markowitz,Harry Max<1927- >103676ITUNINARICAUNIMARCBK990002542560403321MIV-C-221768MASMASPortfolio selection47086UNINAING01