| 000 | 00342nam a22001337a 4500 | ||
|---|---|---|---|
| 999 |
_c62566 _d62566 |
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| 005 | 20200925102150.0 | ||
| 008 | 200925b ||||| |||| 00| 0 eng d | ||
| 082 | _a519.2 S60E | ||
| 100 | _aSneddon, Ian N. | ||
| 245 | _aElements of Partial Diffefrential Equations | ||
| 260 |
_aNew York _bMcGraw-Hill _c1957 |
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| 300 | _ap.327 | ||
| 942 | _cDBK | ||