000 00289nam a2200121Ia 4500
008 221231s9999 xx 000 0 und d
100 _aDesai A.R
_94552
245 0 _aEngineering Mathamatics-1
260 _bElite publishers
300 _a828
650 _aMathematics
_94553
942 _cBE_BK
999 _c3583
_d3583