Leon,Alexis <br/><br/>
Erp demystified 

 - 2nd ed 
 - Tata McGraw Hill, New Delhi  2008 
 - xviii,585 
<br/><br/><label>ISBN: </label>978-0-07-065664-2 
<br/><br/><label>Dewey Class. No.: </label>658.84 Leo