Portfolio theory, 25 years after 

 - Amsterdam:  North-Holland Publishing Company,  1979 
 - viii, 256p.:  tables, figs.;  23 cm. 
 - Studies in the Management Sciences  Vol-11 .
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Financial theory <br/>Theory model <br/>Portfolio analysis
<br/><br/><label>Dewey Class. No.: </label>330.17  / ELT