Grewal P.S. <br/><br/>
Methods of statistical analysis  

 - 8 
 - Delhi   Sterling Publication  1990 
 - xiv;1304; 22cmsp 
<br/><br/><label>ISBN: </label>81-85386-10-2 
<br/><br/><label>Dewey Class. No.: </label>1.422  / gre/mot