000 00296nam a2200121Ia 4500
008 220201s1997 xx 000 0 eng d
082 _a510
_bDAS
100 _aDass,D.P.
245 0 _aTextbook of applied mathematics
260 _aDelhi
_bTata Mcgraw hill
_c1997
300 _a7 unit
942 _2ddc
999 _c35178
_d35178