000 00555nam a2200217Ia 4500
003 OSt
005 20250708110329.0
008 210210b2012 xxu||||| |||| 00| 0 eng d
020 _a8121908925
040 _cAL
041 _aeng
082 _a515.35 RAIO
100 _aRaisinghania M D
_9211240
245 _aOrdinary and partial differential equations
260 _aNew Delhi
_bS. Chand & Co. Ltd.
_c2012
300 _axxiv,421p.
650 _apartial
_9211241
690 _aDifferential Equations
_9211246
906 _a067015
942 _2ddc
_cBK
999 _c149412
_d149412