Foreslåede emner i din søgning.
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Reclamation of land
23
Drainage
19
Soils
18
Swamps
17
Irrigation
10
Alkali lands
10
Environmental aspects
8
Agriculture
7
Soil conservation
6
Economic conditions
6
Peat soils
6
Soils, Salts in
6
Water resources development
5
Forest drainage
5
Frozen ground
5
Revegetation
4
Forest ecology
4
History
4
Irrigation engineering
4
Law and legislation
4
Meadows
4
Soil ecology
4
Soil formation
4
Soil moisture
4
Solonetz soils
4
Waste lands
3
Bogs
3
Forests and forestry
3
Hydraulic engineering
3
Land use
-
21Udgivet 1988### CRL customization ### ?> ### Add publisher and desc details ### ?>Sverdlovsk : In-t ėkologii rasteniĭ i zhivotnykh UrO AN SSSR, 1988.164 p. ; 20 cm.
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22Udgivet 1989### CRL customization ### ?> ### Add publisher and desc details ### ?>Novosibirsk : "Nauka," Sibirskoe otd-nie, 1989.229 p. : ill., maps ; 23 cm.
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23Udgivet 1977### CRL customization ### ?> ### Add publisher and desc details ### ?>Novosibirsk : Nauka, Sib. otd-nie, 1977.158 p. : ill. ; 22 cm.
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24af Gavrilʹev, P. P. (Petr Petrovich)### CRL customization ### ?> ### Add publisher and desc details ### ?>
Udgivet 1991Novosibirsk : "Nauka," Sibirskoe otd-nie, 1991.180, [4] p. : ill. ; 22 cm. -
25af Barannik, L. P. (Leonid Prokofʹevich)### CRL customization ### ?> ### Add publisher and desc details ### ?>
Udgivet 1988Novosibirsk : "Nauka," Sibirskoe otd-nie, 1988.83, [3] p. : ill. ; 22 cm. -
26Udgivet 1990### CRL customization ### ?> ### Add publisher and desc details ### ?>Petrozavodsk : Karelʹskiĭ filial AN SSSR, 1990.148 p. : ill. ; 20 cm.
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27Udgivet 1982### CRL customization ### ?> ### Add publisher and desc details ### ?>Petrozavodsk : Karelʹskiĭ filial Akademii nauk SSSR, Institut lesa, 1982.156 p. : ill. ; 20 cm.
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28Udgivet 1990### CRL customization ### ?> ### Add publisher and desc details ### ?>Kharʹkov : Ukrainskiĭ NII pochvovedeni︠i︡a i agrokhimii im. A.N. Sokolovskogo, 1990.242 p. ; 20 cm.
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29Udgivet 1984### CRL customization ### ?> ### Add publisher and desc details ### ?>Petrozavodsk : Karelʹskiĭ filial AN SSSR, 1984.128 p. : ill. ; 20 cm.
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30af Geĭtman, B. G.### CRL customization ### ?> ### Add publisher and desc details ### ?>
Udgivet 1932Moskva : Gos. izd-vo s.-kh. i kolkhozno-kooperativnoĭ lit-ry, 1932.94 p. : ill. ; 18 cm. -
31af Nechaev, M. Z.### CRL customization ### ?> ### Add publisher and desc details ### ?>
Udgivet 1932Leningrad : Selʹkolkhozgiz, 1932.31 p. ; 20 cm. -
32af Elizarova, T. N.### CRL customization ### ?> ### Add publisher and desc details ### ?>
Udgivet 1991Novosibirsk : "Nauka," Sibirskoe otd-nie, 1991.149, [3] p. : ill., maps ; 22 cm. -
33Udgivet 1987### CRL customization ### ?> ### Add publisher and desc details ### ?>Moskva : Gos. izd-vo s.-kh. lit-ry, -1987]v. : ill. ; 24-26 cm.
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34af Krivoshchekov, V. S. (Vladimir Savvich)### CRL customization ### ?> ### Add publisher and desc details ### ?>
Udgivet 2000Magadan : Chukotskiĭ filial SVKNII DVO RAN, 2000.267 p., [2] leaves of plates : ill. (some col.), maps ; 26 cm. -
35Udgivet 1977### CRL customization ### ?> ### Add publisher and desc details ### ?>Novosibirsk : "Nauka," Sibirskoe otd-nie, 1977.159 p. : ill.
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36Uppsala : Institutionen för lantbrukets hydroteknik,v. : ill. ; 24 cm.
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37Udgivet 1971### CRL customization ### ?> ### Add publisher and desc details ### ?>[Bangalore, 1971]90, xxxi p. 22 cm.
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38Udgivet 1949### CRL customization ### ?> ### Add publisher and desc details ### ?>[Tokyo] : Nōrinshō Kaitakukyoku, Shōwa 24 [1949]41 p. ; 26 cm.
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39af Brinser, Ayers### CRL customization ### ?> ### Add publisher and desc details ### ?>
Udgivet 1939New York and London, Harper [c1939]xvi p., [2], 303 p. illus., plates, diagrs. 21 cm. -
40af Murat, Auguste### CRL customization ### ?> ### Add publisher and desc details ### ?>
Udgivet 1936Lyon, 1936.425, [19] p. ; 25 cm.