Heller, Robert <br/><br/>
Bill Gates / 
Robert Heller. 
 - London :  D. Kindersley,  c2000. 
 - 112 p. : col. ill. 
 - DK business master minds .
<br/><br/> Includes glossary, bibliography and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Gates, William Henry, 1955-<br/>Computer scientists--United States--Biography