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Suggested Topics within your search.
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1by Kr︠i︡uchkov, Vasiliĭ Vasilʹevich
Published 1979Moskva : Nauka, 1979.127 p. : ill. ; 20 cm.Subjects: “...Human beings Influence on nature Russia, Northern....”
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2Published 1981Petrozavodsk : Karelʹskiĭ filial AN SSSR, 1981.181 p. : ill. ; 20 cm.Subjects: “...Human beings Influence on nature Russia, Northern....”