The city of Kemerovo. Nylon production at the Novokemerovo chemical plant. Tomsk city. Pilot-cosmonaut N. N. Rukavishnikov meets with his fellow countrymen at the Palace of Performances and Sports. Visit to the exhibition of scientific and technical creativity of young Tomsk scientists. Academician G.I. Marchuk is present. Visit to the city artesian water station. City Novosibirsk. Akademgorodok. Siberian Branch of the Lenin Academy of Agricultural Sciences. Building. Meeting and demonstration dedicated to the 58th anniversary of the October Revolution. Academician VA Tikhonov is speaking at the Academy of Agricultural Sciences (synchronously). Demonstrations on November 7, 1975 in the cities of Tomsk, Barnaul, Novosibirsk, Kemerovo.