Toffler, Alvin  <br/><br/>
Powershift : knowledge, wealth, and violence at the edge of the 21st century 

 - United states of america  Bantam books  1990. 
 - 585 pg 
<br/><br/><label>ISBN: </label>9780553057768 
<br/><br/><label>Dewey Class. No.: </label>303.4 ALV