Agrawal. S. C <br/><br/>
Maths for Civil Services Examination. 

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 - New Delhi  Sudha  1992 
 - Various Pagination   
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<br/><br/><label>ISBN: </label>
<br/><br/><label>ISSN: </label>
<br/><br/><label>Dewey Class. No.: </label>35.08:159.9(079.1) CR