Anual series of lectures "Aspects of Singularities".
This year, by Anatoly Libgober (May  11, 12, 26).

Lecture by Mihnea Coltoiu,  May 2, 14h, salle Kampé :
Probleme de Levi sur des espaces de Stein singuliers.

Semestre de Singularités, 1999.

Seminaire de Topologie