Suggested Topics within your search.
Suggested Topics within your search.
Ecology
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Fishes
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Plant ecology
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Acclimatization (Plants)
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Adaptation
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Algae
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Atlantic salmon
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Betula pendula
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Betula pubescens
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Birch
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Environmental policy
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FORTRAN IV (Computer program language)
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Fish populations
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Forest ecology
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Fuzzy sets
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Genetics
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Geography
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Grasses
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Helminths
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Mathematics
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Parasites
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Phytogeography
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Plant communities
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Remote sensing
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Research
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Tundra ecology
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Water birds
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Waterfowl
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1by Andreev, Valentin Leonidovich
Published 1987Leningrad : Izd-vo "Nauka," Leningradskoe otd-nie, 1987.158 p. : ill. ; 22 cm.“...Izd-vo "Nauka," Leningradskoe otd-nie,...”
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2Published 1968Leningrad : Izd-vo "Nauka", Leningradskoe otd-nie, 1968.311 p. : ill. ; 27 cm.“...Izd-vo "Nauka", Leningradskoe otd-nie,...”
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3by Ermakov, V. I.
Published 1986Leningrad : Izd-vo "Nauka," Leningradskoe otd-nie, 1986.144 p. : ill. ; 22 cm.“...Izd-vo "Nauka," Leningradskoe otd-nie,...”
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4by Zelinskiĭ, ︠I︡U. P. (︠I︡Uriĭ Pavlovich)
Published 1985Leningrad : Izd-vo "Nauka," Leningradskoe otd-nie, 1985.128 p. : ill. ; 24 cm.“...Izd-vo "Nauka," Leningradskoe otd-nie,...”
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5by Ge︠t︡sen, M. V.
Published 1985Leningrad : Izd-vo "Nauka," Leningradskoe otd-nie, 1985.168 p. : ill. ; 22 cm.“...Izd-vo "Nauka," Leningradskoe otd-nie,...”
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6by Grigorʹev, Alekseĭ Alekseevich
Published 1989Leningrad : Izd-vo "Nauka," Leningradskoe otd-nie, 1989.36 p. : ill. ; 22 cm.“...Izd-vo "Nauka," Leningradskoe otd-nie,...”
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7by Ieshko, E. P. (Evgeniĭ Pavlovich)
Published 1988Leningrad : Izd-vo "Nauka," Leningradskoe otd-nie, 1988.118 p. : ill. ; 22 cm.“...Izd-vo "Nauka," Leningradskoe otd-nie,...”
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8Published 1969Leningrad : Izd-vo "Nauka," Leningradskoe otd-nie, 1969.347 p., [1] folded leaf of plates : ill. ; 27 cm.“...Izd-vo "Nauka," Leningradskoe otd-nie,...”
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9by Breslina, I. P. (Irina Patrikievna)
Published 1987Leningrad : Izd-vo "Nauka," Leningradskoe otd-nie, 1987.199 p. : ill. ; 23 cm.“...Izd-vo "Nauka," Leningradskoe otd-nie,...”
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10by ︠I︡Akovlev, N. N. (Nikolaĭ Nikolaevich)
Published 1986Leningrad : Izd-vo "Nauka," Leningradskoe otd-nie, 1986.175 p. : ill. ; 20 cm.“...Izd-vo "Nauka," Leningradskoe otd-nie,...”
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11by Mineev, ︠I︡U. N. (︠I︡Uriĭ Nikolaevich)
Published 1987Leningrad : Izd-vo "Nauka," Leningradskoe otd-nie, 1987.110 p. : ill., maps ; 22 cm.“...Izd-vo "Nauka," Leningradskoe otd-nie,...”