KARTHIKEYAN M MANUAL FOR TNPSC EXAMINATIONS GENERAL STUDIES GROUPS I, II (PRELIMINARY & MAINS) & GROUP IV - MCRAW HILL EDUCATUIN (INDIA) PVT. LTD. 2016 - 46 ISBN: 9789339223489 Subjects--Topical Terms: UPSC / IAS / GENERAL KNOWLEDGE Dewey Class. No.: 371.262 Q6 KAR