Native Land 1981 № 9
Availability of videosources
Needs clarification of possibility of digitizing in HD.
Museum-Estate Russian writer Leo Tolstoy "Yasnaya Polyana" in Tula region.
Christmas trees dying in the manor park due to harmful emissions Shchekinsky Chemical Association "Nitrogen".
Interview museum staff "Yasnaya Polyana", doctor of sanitary-epidemiological station SE Katkova (synchronously).
Treatment facilities Shchekinsky association "Nitrogen", working in incomplete.
Nitrogen fertilizers in winter time on farm fields Bryansk "Culture"; Spring planting cabbage.
Build cash registers "Oka" in the shop Ryazan plant accounting machines.
City of Ryazan.
Hang gliding competition for the prize named Kryakutskogo.
Gliders in the air.
Key wordsMuseums. Environmental disasters. Environmental protection. State agricultural enterprises. Crop. Engineering. Sports.