MASON, D.R. <br/><br/>
Statistical Techniques in Busainess and Economics. 

 - 10th Ed. 
 - New York,  McGraw Hill,  1999. 
 - xx, 791p.:ill.; chart, figure, table  Index  26cm 
<br/><br/><label>ISBN: </label>0-07-303936-5 
<br/><br/><label>Dewey Class. No.: </label>519.5 MAS