000 00291nam a2200121Ia 4500
008 220201s2009 xx 000 0 eng d
082 _a531.0151
_bSHA
100 _aSharma, R.D.
245 0 _aApplied Mathemathics
260 _aNew Delhi
_bDhanpat Rai
_c2009
300 _a30.44
942 _2ddc
999 _c63721
_d63721