BEDI (C S) and AGGARWAL (R S). <br/><br/>
General knowledge for central civil services examination and all other high grade competitive examinations. 

 - ND  S. Chand & Co. Ltd.  1997 
 - Q68 
<br/><br/><label>ISBN: </label>81 219 1496 5 
<br/><br/><label>Dewey Class. No.: </label>351.3 BEDG