1-2 hours. Military cooperation of the countries - participants of the Warsaw Pact. The meeting of the defense ministers of the CMEA member countries and the signing of documents on a new defensive military doctrine. US observers at a Soviet missile base as part of the disarmament program. Friendship visit of the ships of the Baltic Fleet of the USSR to the Polish port of Szczecin. Destruction of Soviet RSD-10 (SS-20) missiles at the Saryozek training ground in Kazakhstan, in the presence of foreign observers.