000 00317nam a2200133Ia 4500
008 221231s9999 xx 000 0 und d
100 _aUmarani P G
_95150
245 0 _aEngineering Mathematics Vol-1
260 _bQuality Publisher
260 _c1994
300 _a451
650 _aMathematics
_95151
942 _cBE_BK
999 _c3881
_d3881