000 00281pam a2200133 a 4500
020 _c
041 _h
082 _bKUM
100 _aKumar,A.
245 _aCommerical Mathematics
_hTextual Documents
260 _aNew Delhi
_bPearl Books
_c2008
300 _a264
930 _a10095
999 _c116920
_d116920