Wessl, Robert H; Willett, Edward R <br/><br/>
Statistics as applied to economics and business / 
Wessl, Robert H; Willett, Edward R 
 - 2 ed. 
 -  Henry Holt & Co., New York,  1959 
 - p. ;  22 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economic statistics
<br/><br/><label>Dewey Class. No.: </label>330.0212 WES-S2