Armstrong, J. Scott <br/><br/>
Long-range forecasting 
 from crystal ball to computer 

 - New York  John Wiley and Sons  1978 
 - xviii, 612p. : Ill. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>FORCASTING
<br/><br/><label>LC Class. No.: </label>HB 3730 Arm