Bedi, C S and Agarwal, R S <br/><br/>
S Chand's General studies for civil services priliminary examination and all other high grade competitive examinations/ 
by C S Bedi and R S Agarwal 
 - New Delhi   : S Chand and company Ltd.   , 1997 
<br/><br/><label>ISBN: </label>8121914965 
<br/><br/><label>Dewey Class. No.: </label>R 371.26 BED/C