"NA" <br/><br/>
WEBSTERS POCKET CMPUTER DIC 

 - ENGLAND  ,PENGUIN POPULAR CLASSICS,TRIDENT PRESS  1994 
 - 318 
<br/><br/><label>ISBN: </label>0888777214 
<br/><br/><label>Dewey Class. No.: </label>420.030  / 1187