000 00322nam a22001097a 4500
082 _a351.09
_bIAS/I
245 _aI A S history :
_btopic wise detailed explanations of previous years questions preliminary /
260 _aNew Delhi :
_bNew Vishal Publications,
300 _a2098p. :
650 _aHistory
942 _2ddc
_cBK
999 _c711865
_d711865