Ball Ray et al Ed. <br/><br/>
Share markets and the portfelic theory 

 - Queensland  University of Queensland Press         1980 
 - xiv, 369p. Bib. p 361-69  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Stock Exchange
<br/><br/><label>Dewey Class. No.: </label>X651.8.N7, M0