Graham, Neill, <br/><br/>
The mind tool :  computers and their impact on society / 
Neill Graham. 
 - 4th ed., Language-free ed. 
 - St. Paul :  West Pub. Co.,  1986. 
 - xvi, 483, [20] p. :  ill. (some col.) ;  26 cm. 
<br/><br/>Includes bibliographies and index. 
<br/><br/><label>ISBN: </label>0314931821  031499081X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computers.<br/>Computers and civilization.
<br/><br/><label>Dewey Class. No.: </label>004  / GRM