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999 _c58202
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008 960221s1955 dcuabcdjdbkoqu001 0deng d
041 _aEnglish
100 _aGupta, R
_eAu
245 _aI F S Mathematics
_bPaper I & Il
250 _a1
260 _c2011
_a New Delhi
_bRamesh
300 _a328
942 _cBK