Schwarz, Brita, <br/><br/>
Methods in futures studies :  problems and applications / 
Brita Schwarz, Uno Svedin, and Björn Wittrock. 
 - Boulder, Colo. :  Westview Press,  1982. 
 - xi, 175 p. :  ill. ;  23 cm. 
 - A Westview replica edition .
<br/><br/><label>ISBN: </label>086531909X (soft) : 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Forecasting--Methodology.
<br/><br/><label>Dewey Class. No.: </label>003  / SCH N82M