Richards, Larry E. <br/><br/>
Business statistics  why and when 
Larry E. Richards, Jerry J. LaCava. 
 - 2nd ed. 
 - New York  McGraw-Hill  c1983. 
 - xiv, 570 p.  ill.  25 cm. 
<br/><br/> Includes index. 
<br/><br/>Bibliography: p. [563]-564. 
<br/><br/><label>ISBN: </label>0070522766  19.50 
<br/><br/><label>LCCN: </label>82017192  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statistics<br/>Commercial statistics
<br/><br/><label>LC Class. No.: </label>HA29  / .R485 1983 
<br/><br/><label>Dewey Class. No.: </label>519.5