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1Published 1990Leningrad : PGO "Sevmorgeologi︠i︡a", 1990.145 p. : ill., maps ; 21 cm.Subjects: “...Geology Arctic regions....”
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2Published 1981Leningrad : "Nedra," Leningradskoe otd-nie, 1981-v. : ill. ; 22 cm.Subjects: “...Geology Arctic regions....”
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3Published 1989Leningrad : PGO "Sevmorgeologi︠i︡a", 1989.145 p., [21] leaves of plates (some folded) : ill. ; 20 cm.Subjects: “...Paleontology Arctic Regions....”