Rajagopalan, R <br/><br/>
Understanding computers 

 - New Delhi  Tata McGraw-Hill  1987 
 - vi, 233p.  
<br/><br/> Includes bibliographical referencesand index 
<br/><br/><label>ISBN: </label>007451856X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer science -- Fundamentals