000 00484nam a2200157Ia 4500
008 190516s9999 xx 000 0 und d
028 _bS.Chand & Co Ltd
_c7575-78
_d9-4-1984;@
100 _aRaisighania, M.D. and Aggarwal, R.S.
_931700
245 0 _aOrdinary and Partial Differential Equations
260 _bS.Chand & Company Ltd
_c1981
_aNew Delhi
300 _a628
600 _tMathematics
_9123278
650 _aMathematics
_9123278
942 _cBK
999 _c114414
_d114414