Author
Nauchnyĭ ︠t︡sentr biologicheskikh issledovaniĭ (Akademi︠i︡a nauk SSSR)
2
Tallinna Polütehniline Instituut
2
Akimenko, V. K. (Vasiliĭ Konstantinovich)
1
Böhlen, Bruno
1
Chernoskutov, K. A.
1
Golovleva, L. A. (L︠i︡udmila Alekseevna)
1
India. Ministry of Health
1
Institut biokhimii i fiziologii mikroorganizmov (Akademi︠i︡a nauk SSSR)
1
International Exhibition and Technical Meetings for Engineering in Environmental Protection and Ecology Basel, Switzerland
1
Lakshminarayana, J. S. S.
1
Lambina, V. A.
1
Nauchno-tekhnicheskoe soveshchanie po ochistke promyshlennykh stochnykh vod Moscow, Russia
1
Nauchnyĭ sovet po probleme mikrobiologicheskogo sinteza belka i drugikh produktov (Akademi︠i︡a nauk SSSR)
1
Pro Aqua AG
1
Roy, A. N. (Amarendra Nath), 1940-
1
Sastry, C. A.
1
Seminar on Financing and Management of Water and Sewerage Works Delhi)
1
Soviet Union. Gosudarstvennyĭ komitet po nauke i tekhnike
1
Soviet Union. Ministerstvo vysshego i srednego spe︠t︡sialʹnogo obrazovani︠i︡a
1
Symposium on Low Cost Waste Treatment Central Public Health Engineering Research Institute
1
Velner, H. A.
1
Vseso︠i︡uzna︠i︡a nauchno-tekhnicheska︠i︡a konferen︠t︡si︠i︡a po okhrane poverkhnostnykh i podzemnykh vod ot zagr︠i︡azneni︠i︡a Tallinn, Estonia
1
Vseso︠i︡uznyĭ nauchno-issledovatelʹskiĭ institut vodosnabzheni︠i︡a, kanaliza︠t︡sii, gidrotekhnicheskikh sooruzheniĭ i inzhenernoĭ gidrogeologii
1
Vseso︠i︡uznyĭ simpozium po sovremennym problemam samoochishcheni︠i︡a vodoemov i regulirovani︠i︡a kachestva vody Tallinn, Estonia
1
Vseso︠i︡uznyĭ sovet nauchno-tekhnicheskikh obshchestv
1
Workshop on Radiation Treatment of Sewage Sludge Bhabha Atomic Research Centre
1
Zhukov, A. I. (Aleksandr Ivanovich), b. 1899
1