Edvinsson Leif <br/><br/>
Corporate longitude : What you need to know to navigate the knowledge economy 
Edvinsson Leif 
 - NY  NY, Pearson Education  2002 
 - xiii,209 
<br/><br/><label>ISBN: </label>0-273-65627-9 
<br/><br/><label>Source: </label>Textbook