Rugman A M <br/><br/>
International business 
Rugman A M; Hodgetts R M 
 - 3 
 - Delhi  Delhi, Pearson Education  2003 
 - 629p 
<br/><br/><label>ISBN: </label>81-297-0342-4 
<br/><br/><label>Source: </label>Textbook