Davis Gordon B. <br/><br/>
Introduction to computers / 
by Gordon B. Davis. 
 - 3rd ed. 
 - New York :  McGraw-Hill Book Co.,  c1977. 
 - ix,781 p. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0070158258 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronic digital computers.
<br/><br/><label>LC Class. No.: </label>QA76.5  / .D29