| 000 | 00325nam a2200121Ia 4500 | ||
|---|---|---|---|
| 008 | 240125s9999||||xx |||||||||||||| ||und|| | ||
| 041 | _aeng | ||
| 100 |
_aRaisinghunia, M.D _917137 |
||
| 245 | 0 | _aOrdinary and partial differential equations | |
| 250 | _a19th ed. | ||
| 260 |
_bS.Chand Publishing _aNew Delhi _c2019 |
||
| 942 | _cBK | ||
| 999 |
_c28753 _d28753 |
||