Institute of Marxism-Leninism under the Central Committee of the CPSU in Moscow

USSR. Moscow. October 15, 1970. Head of the Marx and Engels Documents Section Olga Konstantinovna Senekina during the study of a new document by the German philosopher Friedrich Engels in the Central Party Archives of the Institute of Marxism-Leninism under the CPSU Central Committee. Valentin Cheredintsev/TASS