Denning, Peter J.,  1942- <br/><br/>
Beyond calculation :  the next fifty years of computing / 
Peter J. Denning, Robert M. Metcalfe ; foreword by James Burke. 
 - New York :  Copernicus,  1997. 
 - xviii, 313 p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0387985883 
<br/><br/><label>LCCN: </label>96-037790 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronic data processing.<br/>Computers.