| 000 | 00483cam a2200157 4500 | ||
|---|---|---|---|
| 008 | 730809s1973 nyu b 001 0 eng | ||
| 020 | _a0837900764 | ||
| 080 |
_a517.956.227 _bFRI |
||
| 100 | 1 |
_aFriedrichs, K. O. _91783 |
|
| 245 | 1 | 0 |
_aSpectral theory of operators in Hilbert space _c[by] K. O. Friedrichs. |
| 260 |
_aNew York, _bSpringer-Verlag, _c1973. |
||
| 300 | _aviii, 244 p. | ||
| 490 | 1 |
_aApplied mathematical sciences, _vv. 9 |
|
| 653 | _aSpectral theory | ||
| 942 | _cBK | ||
| 999 |
_c161726 _d161726 |
||