Thorpe,Edgar <br/><br/>
General Studies,Paper 1 for Civil Services Preliminary Examination:  General Science,Volume 4/  
by Edgar Thorpe and Showick Thorpe 
 - Delhi:  Pearson,  2016. 
<br/><br/> 5vol. 
<br/><br/><label>ISBN: </label>9789332558717 
<br/><br/><label>Subjects--Topical Terms: </label><br/>General Science<br/>Competitive Exams
<br/><br/><label>Dewey Class. No.: </label>371.26  / THO/G