Representatives of the Soviet leadership KT Mazurov, AN Kosygin, NV Podgorny, AA Gromyko meet at the Vnukovo airport President of Tanzania D. Nyerere and other members of the government delegation of Tanzania; talk with members of the delegation at a reception in the Kremlin. Members of the delegation lay wreaths at the Lenin Mausoleum and the Tomb of the Unknown Soldier; talk with representatives of African states at a reception at the Tanzanian embassy; visiting the pavilions of the Exhibition of Achievements of the National Economy, exhibits in the halls of the Armory; are present at the concert of the Krasnoyarsk Song and Dance Ensemble in the Kremlin Palace of Congresses. Members of the delegation make a trip to Leningrad; visiting the cruiser "Aurora", the office of V. I. Lenin in Smolny. Military newsreels: residents of Leningrad are carrying a sled, collecting water in the ice-hole during the siege of the city. Members of the delegation lay a wreath at the monument at the Piskarevskoye cemetery. Members of the delegation are on the Palace Square, visiting the halls of the Hermitage. Representatives of the Soviet leadership talk with members of the delegation at a reception in the Kremlin after the return of the delegation to Moscow.