Katzan, Harry <br/><br/>
Information technology: the human use of computers 
by Harry Katzan 
 - New York  Petrocelli  1974 
 - 350p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computers and civilization<br/>Programming languages (Electronic computers)<br/>Electronic digital computers
<br/><br/><label>Dewey Class. No.: </label>I5372 K159i