Wonnacott, T.H. <br/><br/>
Introductory statistics 5 ed. 

 - New York  John Wiley and Sons  1985 
 - 711 p. 
<br/><br/> 19881 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics
<br/><br/><label>Dewey Class. No.: </label>311  / W