| 000 | 00361nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 230917s9999||||xx |||||||||||||| ||und|| | ||
| 040 |
_e21781 _aMAIN |
||
| 041 | _aEnglish | ||
| 082 | _a515.353 676P | ||
| 100 | _aWilliams, W E | ||
| 245 | 0 | _aPartial differential equations | |
| 260 |
_aOxford _bClarendon Press _c1980 |
||
| 300 | _axi, 357p p. | ||
| 942 | _cBK | ||
| 999 |
_c218997 _d218997 |
||