Karak, P.M.,  1989, <br/><br/>
Statistics for the beginners 
by P.M. Karak 
 - 2nd ed. rev. 
 - Kolkata:  Lucky Publishers,  1989. 
 - 114P.:  21cm. 
<br/><br/><label>Subjects--Personal Names: </label><br/>STATISTICS.
<br/><br/><label>Dewey Class. No.: </label>519.5  / KAR