| 000 | 00389nam a2200157Ia 4500 | ||
|---|---|---|---|
| 100 | _aZarati, Said | ||
| 110 | _aUniversite de Paris-Sud | ||
| 245 | _aDefaut de stabilite d'operations cohomologiques | ||
| 260 |
_aOrsay, France _c1978 |
||
| 300 | _a60p. | ||
| 490 | _aPublications Mathematiques D'Orsay; 78-07 | ||
| 490 | _a | ||
| 690 | _a | ||
| 964 |
_a _b _c _d _e _f _g |
||
| 921 | _a19017 | ||
| 999 |
_c19017 _d19017 |
||