Denning, Peter J <br/><br/>
Beyond Calculation: the next fifty years of computing / 
Denning, Peter J. 
 - New york:  Copernicus(Springer),  1997. 
 - xviii,313p;26cm 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0387985883 
<br/><br/><label>Dewey Class. No.: </label>004.0905 DEN