Letter Editor of "Nauka v Sibiri" weekly newspaper sends Ershov V.Ilyin's article "Informatics: problems of segregation and integration" and invites him to participate in the newspaper's round-table discussion Date: 25.04.1986 Original document language: russian Authors: V. B. Matveev Persons: Valeri P. Ilyin Addressee: Andrei Petrovich Ershov
