Johnson, Robert Russell <br/><br/>
Elementary statistics for business 
Robert R. Johnson, Bernard R. Siskin 
 - North Scituate, Mass.  Duxbury Press  c1980. 
 - xx, 825 p.  graphs  25 cm. 
<br/><br/>Includes bibliographies and index 
<br/><br/><label>ISBN: </label>0878721886 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Commercial statistics.<br/>Statistics