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Soils
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Air
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Congresses
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Humus
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Nitrogen fertilizers
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Potassium content
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81by Cotting, John Ruggles, 1783-1867### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 1843Milledgeville, Park & Rogers, Printers, 1843.121 p. 23 cm. -
82Published 1958### CRL customization ### ?> ### Add publisher and desc details ### ?>El Mataria-Le Caire, 1958.85 p.
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83Published 1987### CRL customization ### ?> ### Add publisher and desc details ### ?>Wageningen, Netherlands : ISHS, Commission Engineering : ASHS, Production and Harvest Mechanization Working Group, [1987]68 p. : ill. ; 24 cm.
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84Published 1979### CRL customization ### ?> ### Add publisher and desc details ### ?>Nagpur : National Bureau of Soil Survey and Land Use Planning, [1979]38, lxi p., [5] leaves of plates : ill., maps ; 27 cm.
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85by Køie, Mogens### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 1951Copenhagen, Munksgaard, 1951.164 p. diagrs., tables. 25 cm. -
86Published 1959### CRL customization ### ?> ### Add publisher and desc details ### ?>Mataria [1959]131p. illus.,maps(part fold.)diagrs.,tables.
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87by Åslander, Alfred, b. 1892### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 1950Göteborg : Elanders boktr., 1950.43 p. : ill., map ; 25 cm. -
88Published 1980### CRL customization ### ?> ### Add publisher and desc details ### ?>[Bogor] : Institut Pertanian Bogor : Tidal Swamp Land Development Project, Directorate General of Water Resources Development, Ministry of Public Works, [1980]xxvi, 236 leaves : ill., maps ; 30 cm.
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89by Sevink, Jan### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 19741974.183 p. : ill., maps (1 folded in pocket) ; 24 cm. -
90by Andriesse, J. P.### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 1975[S.l. : s.n.], 1975188 p. : ill. ; 24 cm. -
91Published 1977### CRL customization ### ?> ### Add publisher and desc details ### ?>Kuala Lumpur : Malaysian Society of Soil Science, 1977.xvi, 300 p. : ill. ; 25 cm.
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92Published 1975### CRL customization ### ?> ### Add publisher and desc details ### ?>Srimangal, Sylhet : Bangladesh Tea Research Institute, 1975.34 p. ; 26 cm.
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93by Hilhorst, Max A.### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 1998[Wageningen : Agriculutural University Wageningen, 1998]141 p. : ill. ; 25 cm. -
94by Whitson, A. R. (Andrew Robeson), 1870-1945### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 1915St. Paul, Minn. : Webb Pub. Co., 1915.315 p. : ill. ; 20 cm. -
95by Hume, W. F. (William Fraser), 1867-1949### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 1921Cairo, Government Press, 1921.3 p. l., 52 p., 1 l. xiii pl. (part fold., incl. maps) 28 cm. -
96by Karlsson, Rudolf### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 1981Stockholm, Sweden : Swedish Council for Building Research, [1981?]42 p. : ill. ; 30 cm. -
97by Msindai, Kristoko### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 1988Turku : Helsinki, Finland : Turun yliopisto ; Distributor, Academic Bookstore, 1988.76 p. : ill., maps ; 25 cm. -
98by Kyulule, Ananias Leonard### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 1983Zürich : Swiss Federal Institute of Technology, 1983.x, 174 leaves : ill., map ; 30 cm. -
99by Kuikman, Peter### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 1990[Wageningen, The Netherlands? : Landbouwuniversiteit te Wageningen, 1990]105 p. : ill. ; 24 cm. -
100by Weir, Wilbert Walter, 1882-### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 1946Chicago, Philadelphia [etc.] J.B. Lippincott company [1946]vii, 325 p. illus. (incl. diagrs.) col. pl., maps. 21 cm.