Certo,Samuel C. <br/><br/>
Modern management 

 - 9th ed. 
 - New Delhi  Prentice-Hall of India pvt.Ltd  2002 
 - xxv,595p.  22cm PB 
<br/><br/><label>ISBN: </label>8120322266 
<br/><br/><label>Dewey Class. No.: </label>658  / CER