International business environments and operations 
Daniels, Tom D. 
 - sixth edition. 
 -  Addison-Wesley Publishing Company.  1992 
 - 805 pages. 
<br/><br/>
<br/><br/><label>ISBN: </label>0-201-60703-4 
<br/><br/><label>Dewey Class. No.: </label>650.82 D22i 1992