General studies manual 2011 : for civil services preliminary examination 

 -  New Delhi  Tata McGraw Hill  2011 
 - Tata McGraw-Hill's series .
<br/><br/><label>ISBN: </label>9780071071420 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biology<br/>Chemistry<br/>Civil service (preliminary) examination  Guide 2011<br/>Current affairs<br/>General knowledge<br/>General science (<br/>History  India<br/>Physics<br/>Zoology)