Vingtième Siècle. Revue d'histoire - Année 1993 - Volume 38 - Numéro 1 - Pages 90-104A prelude to perestroïka. Tatiana Zaslavskaïa's report, Marie Mendras and Marie-Thérèse Vemet-Straggiotti. In april 1983, at the Novosibirsk Academicians' Center, a closed seminar, held at the initiative of T. Zaslavskaïa produced this document written in stilted but fairly lucid language. Although it was banned from circulation by the Soviet authorities, the Washington Post published some passages. Here, for the first time is the French version of this premonitory document. 15 pages Source : Persée ; Ministère de la jeunesse, de l’éducation nationale et de la recherche, Direction de l’enseignement supérieur, Sous-direction des bibliothèques et de la documentation.