Rajagopalan, K. . <br/><br/>
Essentials of PC Basic /  Textual Documents 
K. Rajagopalan. 
 - 1st ed / 
 - Delhi :  CBS Publishers & Distributors ,  1992. 
 - 14.82p ;  23 cm. 
<br/><br/><label>ISBN: </label> HB 
<br/><br/><label>Subjects--Index Terms: </label>General Studies 
<br/><br/><label>Dewey Class. No.: </label>001.64  / Ra