Howeq Leo Ed. <br/><br/>
Predicting the future 

 - New York, USA  Cambridge University Press  1993 
 - 195p. 
<br/><br/><br/>MACESE 
<br/><br/><label>ISBN: </label>0-521-39344-2 
<br/><br/><label>Source: </label>Textual