Asian cropping systems research : microeconomic evaluation procedures
Gordon R. Banta
Bok Engelsk 1982
Utgitt | Ottawa : International Development Research Centre , c1982
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Omfang | 56 s. : ill.
|
Emner | |
ISBN | 0889363358
|
Utgitt | Ottawa : International Development Research Centre , c1982
|
---|---|
Omfang | 56 s. : ill.
|
Emner | |
ISBN | 0889363358
|