| 000 | 00474nam a22001217a 4500 | ||
|---|---|---|---|
| 008 | 240801b |||||||| |||| 00| 0 eng d | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 100 |
_aCotlar, Mischa _913212 |
||
| 245 |
_aCondiciones de continuded de operadors potentailesy de hilbut: _bConditions of continuity of potential operators and hilbert's operators |
||
| 260 |
_aBuenos Aises: _bNational Universities, _c1959 |
||
| 300 | _a353p. | ||
| 942 |
_2udc _cBK |
||
| 999 |
_c65478 _d65478 |
||