Short description: In Russian. Thomson, Nikolai Martynovich. Sanitary protection of the ambient air from pollution. Leningrad: Medgiz. Leningrad Division, 1959. Sanitarnaya okhrana atmosfernogo vozdukha ot zagryazneniya. In Russian /Sanitary protection of the ambient air against pollution . The image is provided for reference only. It may reflect condition of one of the available copies or only help in identifying the edition. Please feel free to contact us for a detailed description of the copies available. SKU6488567