Grewal, P. S. <br/><br/>
Methods of statistical analysis  Second revised and enlarged edition 

 - New Delhi  Sterling Publishers  1990 
 - xvi, 1304  Hb 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>
<br/><br/><label>Dewey Class. No.: </label>311.23