| 000 | 00437nam a2200169Ia 4500 | ||
|---|---|---|---|
| 082 |
_a515.35 _bSa129.BE |
||
| 100 | _aSagan, Hans | ||
| 245 |
_aBoundary and eigen value problems in mathematical physics _b |
||
| 260 |
_aNew York _bDover _c1989 |
||
| 300 | _axviii, 381p. Index | ||
| 500 | _a"Originally published in 1961 by John Wiley & sons". | ||
| 500 | _a | ||
| 690 | _a | ||
| 700 | _a | ||
| 964 |
_a _b _c _d _e _f _g |
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| 921 | _a14461 | ||
| 999 |
_c14461 _d14461 |
||