Pal,Nabendu. <br/><br/>
Statistics Concepts and Applications 

 - 2nd. 
 - New Delhi:  PHI Pvt Ltd. 
 - 442. 
<br/><br/><label>ISBN: </label>978-81-203-3445-8 
<br/><br/><label>Dewey Class. No.: </label> / PAL