Grinold R C <br/><br/>
Active portfolio management: quantitative theory and applications 
Grinold R C; Khan R N 
 - New Delhi  New Delhi, S. Chand  1995 
 - 395p 
<br/><br/><label>ISBN: </label>81-219-0961-9 
<br/><br/><label>Source: </label>Textbook