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5
Soils
4
Coal mines and mining
4
Congresses
4
Science
3
Botany
3
Komi language
3
Technology
2
Agriculture
2
Biological productivity
2
Economic aspects
2
Economic conditions
2
Electric power systems
2
Environmental aspects
2
Frozen ground
2
Geology
2
Humanities
2
Labor productivity
2
Meadows
2
Natural resources
2
Physiology
2
Plant communities
2
Podzol
2
Research
2
Social sciences
1
Acid-base equilibrium
1
Agricultural innovations
1
Aquatic organisms
1
Automation
1
Botanical chemistry
1
Breeding
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2出版 1978Leningrad : "Nauka," Leningradskoe otd-nie, 1978.191 p. ; 21 cm.
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3出版 1987Syktyvkar : Komi filial AN SSSR, 1987.170 p. ; 20 cm.
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4出版 1985Syktyvkar : Komi filial AN SSSR, 1985.127 p., [3] folded leaves of plates : ill. ; 22 cm.
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5出版 1985Syktyvkar : Komi filial AN SSSR, 1985.101 p. ; 20 cm.
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6
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7出版 1958Moskva, Izd-vo Akademii nauk SSSR, 1958.196, [2] p. map, diagrs., profiles. 26 cm.
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8出版 1977Moskva : Nauka, 1977.127 p. ; 20 cm.
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9
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10由 Kochanov, Nikolaĭ Evgenʹevich
出版 1974Leningrad (199164, B-164, Mendeleevska︠i︡ lini︠i︡a, d. 1) : Nauka, Leningradskoe otd-nie, 1974.183 p. : ill. ; 22 cm. -
11出版 1986Syktyvkar : Komi filial AN SSSR, 1986.169, [1] p., [3] leaves of plates : ill. (some folded) ; 21 cm.
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12
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13出版 1973Vorkuta : [s.n.], 1973.149 p. ; 20 cm.
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14出版 1962Leningrad, Izd-vo Akademii nauk SSSR, Leningradskoe otd-nie 1962.274 p. : ill., maps ; 27 cm.
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15出版 1973Vorkuta : [s.n.], 1973.100 p. ; 20 cm.
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16出版 1965Moskva ; Leningrad : Nauka, 1965.110 p., [1] leaf of plates : ill., map ; 27 cm.
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17出版 1961Moskva, Gos. izd-vo inostrannykh i na︠t︡sionalʹnykh slovareĭ, 1961.923 p. 21 cm.
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18Ustoĭchivostʹ rastitelʹnosti k antropogennym faktoram i biorekulʹtiva︠t︡si︠i︡a v uslovi︠i︡akh Severa出版 1984Syktyvkar : Filial, 1984.117 p. : ill. ; 22 cm.
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19出版 1981Leningrad : "Nauka," Leningradskoe otd-nie, 1981.232 p. : ill., map ; 22 cm.
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20出版 1967Leningrad : Izd-vo "Nauka," Leningradskoe otd-nie, 1967.206 p. : ill., maps ; 22 cm.