| 000 | 00425nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 220718s1991||||xx |||||||||||||| ||und|| | ||
| 020 | _a9780486669021 | ||
| 082 |
_a10.02 _bPETR |
||
| 100 | 1 | _aPetrovsky, I.G | |
| 245 | 1 |
_aLectures on partial differential equations _cI.G. Petrovsky |
|
| 260 |
_aNew York _bDover Publications _c1991 |
||
| 300 |
_ax _e245 |
||
| 690 | _aPartial Differential Equations | ||
| 942 | _cBK | ||
| 999 |
_c17555 _d17555 |
||