The economics of conservation agriculture
Bok Engelsk 2001
Utgitt | Rome : Food and Agriculture Organization of the United Nations , 2001
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Omfang | VIII, 65 s. : fig.
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Emner | |
ISBN | 9251046875
|
Utgitt | Rome : Food and Agriculture Organization of the United Nations , 2001
|
---|---|
Omfang | VIII, 65 s. : fig.
|
Emner | |
ISBN | 9251046875
|