| 000 | 00382nam a2200157Ia 4500 | ||
|---|---|---|---|
| 100 | _aHelson, Henry | ||
| 110 | _aUniversite de Paris, Faculte des Sciences | ||
| 245 | _aSous-Espaces invariants | ||
| 260 |
_aOrsay, France _c1966-1967 |
||
| 300 | _a55p. | ||
| 490 | _aPublications Mathematiques D'Orsay | ||
| 490 | _a | ||
| 690 | _a | ||
| 964 |
_a _b _c _d _e _f _g |
||
| 921 | _a19020 | ||
| 999 |
_c19020 _d19020 |
||