Davis, G. B <br/><br/>
introduction to computers 
G. B. Davis                                                  
 - 3rd ed. 
 - Tokyo  McGraw-Hill  1977 
 - ix, 781p. 
<br/><br/><label>ISBN: </label>0-07-015825-8 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomy and astrophysics thesaurus<br/>Extragalactic objects<br/>High energy astrophysics
<br/><br/><label>Universal Decimal Class. No.: </label>681.3  / DAV