00524nam a22001577a 450000500170000001000150001702000260003203500140005803700130007208200080008510000190009324501180011226000270023027000710025730000380032820161216110503.0  aENG-116834  a9789332576018c950.00  aEN-100366  bDBAD/PUB  a000  aThorpe, Edgar   aGeneral Studies paper- II : cby Edgar Thorpe [and] Showick Thorpebfor Civil Services preliminary examination /   aNoida bPearson c2017  aA-8(A), 7th Floor, Knowledge Boulevard, Sector-62,bNoida e201309  aVarious Pagings :c25cm(pbk)bill