Dubois Edward N. <br/><br/>
Essential statistical methods for business 

 - New York :  McGraw-Hill,  1979 
 - 396 
<br/><br/><label>Subjects--Topical Terms: </label><br/>STATISTICS<br/>COMMERCIAL STATISTICS
<br/><br/><label>LC Class. No.: </label>HA29  / D826E