BILLINGSLEY, P. <br/><br/>
Statistical Inference for Management and Economics 

 - 3rd Ed. 
 - Boston,  Allyn and Bacon,  1986. 
 - xx, 746p.: figure, graph, table  Index.  24cm. 
<br/><br/><label>ISBN: </label>0-205-08627-6 
<br/><br/><label>Dewey Class. No.: </label>519.54 BIL