TY - BOOK AU - Sharma, Arun AU - Bhagat, Madhukar Kumar AU - Guha, Abhijit TI - General Studies paper II 2015 : : for Civil Services preliminary examination / T2 - McGraw Hill Education winning edge series SN - 9789339217938 U1 - 000 PY - 2015/// CY - New Delhi PB - McGraw Hill Education ER -