B Singh & A P Singh <br/><br/>
General Studies 2018 for UPSC,SSC,Railways,PSUs,Banks 

 - 12th 
 - New Delhi  Made Easy Publications  2018 
 - 601p,: 
<br/><br/><label>Subjects--Personal Names: </label><br/>A P Singh
<br/><br/><label>Subjects--Topical Terms: </label><br/>General Studies--Competitive Books
<br/><br/><label>Dewey Class. No.: </label>371.26