Planting on the collective farms in different parts of the USSR. Production processes at the Riga Carriage Works.
Things laboratories Institute of Heat Engineering them.
Dzerzhinsky (y
Moscow).
Holiday reindeer herders in the Komi Republic.
Soviet stakhanovites - factory workers "Elektrostal" Moscow. region. share their experience in a factory in Hungary.
Key words
Crop.
Transport machinery.
Physics.
Livestock.
Economic ties.
Metallurgy.