Verma, C. D.  <br/><br/>
Sterling general studies & general knowledge 1989  The standard manual for UPSC competitive examinations for IAS/IFS and other civil services preliminary exams 

 - New Delhi  Sterling Publishers Private Limited  1989 
 - xxix, 1106p. 
<br/><br/><label>ISBN: </label>8120709799 
<br/><br/><label>Subjects--Topical Terms: </label><br/>History<br/>Economics<br/>Literture & Art