Modification of the aerial environment of plants
edited by B.J. Barfield, J.F. Gerber
Bok Engelsk 1979
Utgitt | St. Joseph, Mich. : American Society of Agricultural Engineers , 1979
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Omfang | vi, 538 s. : fig.
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Emner | |
ISBN | 0916150151
|
Utgitt | St. Joseph, Mich. : American Society of Agricultural Engineers , 1979
|
---|---|
Omfang | vi, 538 s. : fig.
|
Emner | |
ISBN | 0916150151
|