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Soils
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Testing
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Geology
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Environmental aspects
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Plants
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Plant-soil relationships
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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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21by Caine, Thomas A.### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 1904[Washington : U.S. Govt. Print. Off., 1904]p. 447-473 : maps ; 23 cm. -
22Published 1974### CRL customization ### ?> ### Add publisher and desc details ### ?>Srimangal, Sylhet : Bangladesh Tea Research Institute, 1974.35 p. ; 26 cm.
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23by Andriesse, J. P.### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 1972Kuching : Govt. Print. Off., 1972.2 v. : ill. ; 28 cm. -
24Published 1932### CRL customization ### ?> ### Add publisher and desc details ### ?>Moscow, USSR : State Scientific-Technical Pub. Office, [1932-v. : ill. ; 25 cm.
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25by Heermance, Henry### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 1843New York, H. Heermance, 1843.5 p.l., [9]-327 p. 19 cm.Also available in digital form on the Internet Archive Web site. -
26Published 1922### CRL customization ### ?> ### Add publisher and desc details ### ?>Lansing, Mich. : State of Michigan Dept. of Conservation, 1922.25 leaves ; 28 cm.
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27by Cox, Joseph Frank, 1890-### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 1937New York, London, J. Wiley & Sons; Chapman & Hall, 1937.3 p. 1., v-xvii, 610 p. front., diagrs. 21 cm. -
28by Sjöqvist, Tore### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 1995Uppsala : Swedish University of Agricultural Sciences, Dept. of Chemistry, 1995.1 v. (various pagings) : ill. ; 25 cm. -
29Published 1973### CRL customization ### ?> ### Add publisher and desc details ### ?>Allahabad, National Academy of Sciences [1973?]476 p. 25 cm.
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30by Olsson, Bengt### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 1995Uppsala : Swedish University of Agricultural Sciences, Dept. of Ecology and Environmental Research, 1995.1 v. (various pagings) : ill. ; 24 cm. -
31by Rutherford, G. K.### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 1984Ås [Norway] : Norsk institutt for skogforskning, 1984.12 p. : ill. ; 24 cm. -
32by Christensen, Søren### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 1992[s.l.] : [s.n.], 1992.14 leaves ; 30 cm. -
33Published 1928### CRL customization ### ?> ### Add publisher and desc details ### ?>Philadelphia [etc.] J.B. Lippincott Company [c1928]vi p., 1 l., 528 p. illus., diagrs. 22 cm.
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34Published 1935### CRL customization ### ?> ### Add publisher and desc details ### ?>Leningrad : ONTI, Khimteoret, 1935.94 p. : ill. ; 25 cm.
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35by Russell, Edward J. (Edward John), Sir, 1872-1965### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 1915London, New York [etc.] Longmans, Green and co., 1915.viii, 190 p. 25 cm. -
36Published 1971### CRL customization ### ?> ### Add publisher and desc details ### ?>New Dehli : Indian Society of Soil Science Indian Agricultural Research Institute, 1971.v.1 (1117 p.) : ill. ; 25 cm.
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37by Heijnen, Caroline### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 1992[1992]119 p. : ill. ; 24 cm. -
38by Van der Meer, J. J. M.### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 1982Amsterdam : University of Amsterdam, Fysisch Geografisch en Bodemkundig Laboratorium, 1982.203 p. : ill., maps (some col.) ; 20 cm. -
39Taipei, Taiwan, China : Society of Soil Scientists and Fertilizer Technologists of Taiwan,v. ; 27 cm.
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40by Broek, Theo Maria Wilhelmus van den### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 1989[Amsterdam] : Fysisch Geografisch en Bodemkundig Laboratorium, Faculteit Ruimtelijke Wetenschappen, Universiteit van Amsterdam, c1989.[xi], 109, [20] p. : ill. ; 24 cm.