| 000 | 00368nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 190601s9999 xx 000 0 und d | ||
| 020 | _a_ | ||
| 082 |
_a515.353 _bPET |
||
| 100 | _aPetrovskii, I.G. | ||
| 245 | 0 | _aPartial differential equations | |
| 260 |
_aLondon _bIliffe Books _c1967 |
||
| 300 | _a410 p. | ||
| 650 | _aPartial differential equations | ||
| 942 | _cS | ||
| 999 |
_c120385 _d120384 |
||