Gathering of school forestries in the Udmurt ASSR. One of the contests is to correctly plant a seedling.02.07.1982#6711306
Gathering of school forestries in the Udmurt ASSR. Experienced forester N. Yefimov administers exams to young rangers.02.07.1982#6711305
Scientist / animal technician Grigory Bilash, Director, All-Union Bee-Keeping Scientific Research Institute, now the Federal Bee-Keeping Scientific Center and a Soviet Russian organizer of bee-keeping science and practical projects.08.11.1979#8232756
