※一部利用できない機能があります
| 1.
図書 |
図書
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editorial committee, D.L. Sparks ... [et al.] ; managing editor, J.M. Bartels ; editor-in-chief SSSA, J.M. Bigham
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| 2.
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図書
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sponsored by Divisions A-2, A-6, C-3, S-4, and S-7 of the American Society of Agronomy and the Soil Science Society of America ; managing editor, David M. Kral ; assistant editor, Sherri Hawkins
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| 3.
図書 |
図書
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editorial committee, F.E. Khasawneh, E.C. Sample, E.J. Kamprath ; symposium planning committee, F.E. Khasawneh ... [et al.] ; coordinating editor, Matthias Stelly ; managing editor, Richard C. Dinauer
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| 4.
雑誌 |
雑誌
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American Society of Agronomy ; Crop Science Society of America ; Soil Science Society of America
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| 5.
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図書
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edited by V.J. Kilmer, S.E. Younts [and] N.C. Brady ; managing editor, Richard C. Dinauer ; assistant editor, David M. Kral
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| 6.
図書 |
図書
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editor in chief Howard B. Sprague ; prepared by S.A. Barber...[et al.]
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| 7.
図書 |
図書
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compiled by the Joint Committee on Soil Tilth, American Society of Agronomy [and] American Society of Agricultural Engineers ; Byron T. Shaw, editor
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| 8.
図書 |
図書
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prepared in cooperation with the American Society of Agronomy ; edited by A.G. Norman
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| 9.
図書 |
図書
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prepared by Firman E. Bear ... [et al.]
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| 10.
雑誌 |
雑誌
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American Society of Agronomy
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