Levenbach, Hans <br/><br/>
The beginning forecaster :   the forecasting process through data analysis / 
Hans Levenbach and James P. Cleary. 
 - 1st ed. 
 - Belmont, Calif. :  Lifetime Learning Publications,  c1981. 
 - xi, 372 p. :  ill. ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/>Bibliography: 361-368. 
<br/><br/><label>ISBN: </label>0534979750 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Forecasting.
<br/><br/><label>Dewey Class. No.: </label>303.4  / LEB