Certo, Samuel C  & Certo, S Trevis <br/><br/>
Modern management  Concepts and skills 

 - 11th ed 
 - PhI learning, New Delhi  2009 
 - xxiii,600 
<br/><br/><label>ISBN: </label>978-81-203-4005-3 
<br/><br/><label>Dewey Class. No.: </label>658 Cer/Cer