Czechoslovakia - The premiere of the fourth film of the Soviet epic "Liberation" in Prague. Czechoslovakia - The meeting of the voters of the city Blatna (West Bohemia) with L. Shtrougalom. Czechoslovakia - The meeting of the heads of organizations of the Union of Socialist Youth of Czech universities with Gustav Husak in Bratislava. Czechoslovakia - Days of Soviet science and technology in Bratislava. The Soviet government delegation headed by VA Kirillin in Bratislava. Czechoslovakia - Soviet exhibition "Space - the world", "Science-humanity" in Prague. Czechoslovakia - The opening of the Soviet exhibition "Space - the world, the science of humanity" in Prague. Admission L. Svoboda Soviet government delegation headed by VA Kirillin. Czechoslovakia - In Soviet exhibition "Space - the world, the science - mankind" in Prague. Czechoslovakia - The meeting of the 500000th visitor to the exhibition "Space - the world, the science - mankind" in Prague. Turn to the exhibition.