Investigating entrepreneurial opportunities/  A Practical guide for due diligence 
Grenn II, Richard P. 
 - New Delhi:  Sage,  2000. 
 - 182 p. 
<br/><br/><label>ISBN: </label>0803959419 
<br/><br/><label>Dewey Class. No.: </label>658.16  / GRE/I