Learning from the future :  competitive foresight scenarios / 
Liam Fahey, Robert M. Randall ( Editors ) 
 - New York :  John Wiley y Sons,  1998       
 - xviii, 446 p. 
<br/><br/><label>ISBN: </label>0471303526 
<br/><br/><label>LC Class. No.: </label>HD 30.28 L438 1998