000 00437nam a2200145Ia 4500
008 210210b1978 xxu||||| |||| 00| 0 eng d
082 _a515.35 RAIO
100 _aRAISINGHANIA (M D) & AGGARWAL (R S).
245 _aOrdinary & partial differential equations.
260 _aND
_bS. Chand & Co. Ltd.
_c1978
300 _a484,96
650 _aOrdinary partial differential equations
690 _aDifferential Equations
906 _aSG00994
999 _c112252
_d112252