Markowitz, Harry Max. <br/><br/>
Portfolio selection :  efficient diversification of investments. 

 - New York :  J. Wiley,  [1967] 
 - Cowles Foundation for research in economics at Yale University. Monograph ;  16 .
 - Cowles Foundation for Research in Economics. Monographs ;  Cowles Foundation for Research in Economics. Monographs ;  16. .
<br/><br/> First published in 1959. 
<br/><br/>Bibliography: p. 305-307. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Stocks.<br/>Investments.