Ex ante benefit cost analysis of small farm maize research and demonstrations, Zimbabwe /
| Other Authors: | |
|---|---|
| Format: | Book |
| Language: | English |
| Published: |
Mount Pleasant, Harare, Zimbabwe :
Dept. of Agricultural Economics and Extension, Faculty of Agriculture, University of Zimbabwe,
[1991]
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| Series: | Working paper (University of Zimbabwe. Department of Agricultural Economics & Extension) ;
AEE 91/6 |
| Subjects: |