Sharma, A.; Bhagat, M.K. & Guha, A. General Studies GS Paper-II : for Civil Services Preliminary Examination - 1st Ed - New Delhi Mc Graw Hill Education (India) Pvt.Ltd. 2015 - xxvi, 1061 p. 20 cm. Text in English ISBN: 9789339217938 Subjects--Facted Index Terms: CIVI Dewey Class. No.: 351.076 / SHA