000 00523 a2200193 4500
999 _c36808
_d38355
003 ISURa
008 141024b xxu||||| |||| 00| 0 eng d
020 _a8121908922
041 _aSinhala
082 _a515.35
_bRAI
100 _aRaisinghania,M.D.
_95720
245 _aOrdinary and partial differential equations
260 _c1976
_aNew Delhi
_bS.Chand
300 _bill.
_c21cm.
_axvi , 804p.
650 _aAnalysis
_9612
650 _aMathematical
_95615
650 _aDifferential equations.
_92771
942 _cSR
_2ddc