ROY, K.P.     <br/><br/>
Statistical techniques :  
in commerce and economic.   K.P. ROy    
 - ed  
 - Calcutta   Progressive Publishers   1974 
 - xvi, 377pg.    
<br/><br/>Includes index and bibliography. 
<br/><br/><label>ISBN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statistics  Statistics 
<br/><br/><label>Dewey Class. No.: </label>310/ROS