Helms, Harry L. <br/><br/>
The McGraw-Hill computer handbook: Applications concepts hardware software 

 - USA  McGraw-Hill Book Company  1983 
 - 992 p. 
<br/><br/><label>ISBN: </label>0070279721 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computers- handbook
<br/><br/><label>Dewey Class. No.: </label>621.389 N83