"Heller, Robert" <br/><br/>
Bill Gates 

 - London  Dorling Kindersley  c2000 
 - 112p. : ill. ;21.5cm. 
<br/><br/> includes bibliography and index 
<br/><br/><label>ISBN: </label>0751308218 
<br/><br/><label>Subjects--Topical Terms: </label><br/>"Gates, Bill, 1955"<br/>Businessmen--United states--Biography<br/>Computer software industry--United states--History<br/>Microsoft corporation--History