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Saules celtā piramīda
Cimdiņš, Pēteris - 1988
Persistent link: https://www.econbiz.de/10000751308
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Statističeskij analiz prirodoochrannoj dejatelʹnosti v regione
Trudova, Marija Georgievna - 1989
Persistent link: https://www.econbiz.de/10000814134
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Socialističeskoe gosudarstvo i ochrana okružajuščej sredy
Makarevič, Nikolaj S. - 1982
Persistent link: https://www.econbiz.de/10000824868
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Resource management and regional reproduction
Buračas, Antanas (contributor) - 1989
Persistent link: https://www.econbiz.de/10000825236
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Prirodoochrannaja i resursosberegajuščaja dejatelʹnostʹ na promyšlennych predprijatijach
Balackij, Oleg F. (contributor) - 1990
Persistent link: https://www.econbiz.de/10000825279
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Ochrana okružajuščej sredy pri ėkspluatacii AĖS
Badjaev, Vladislav V.; Egorov, Jurij A.; Kazakov, Sergej V. - 1990
Persistent link: https://www.econbiz.de/10000825325
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Investicionnaja politika prirodopolʹzovanija
Chačaturov, Tigran S. (contributor) - 1989
Persistent link: https://www.econbiz.de/10000798752
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Razvitie proizvoditelʹnych sil i voprosy ėkologii : sbornik naučnych trudov
Alymov, Aleksandr N. (contributor) - 1984
Persistent link: https://www.econbiz.de/10000698822
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Obščestvo i okružajuščaja sreda
Korneeva, Anna I. - 1985
Persistent link: https://www.econbiz.de/10000699294