Parametric and nonparametric analysis of productive efficiency. (application to wheat production)
| Main Author: | |
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| Other Authors: | |
| Format: | Thesis Book |
| Language: | English |
| Published: |
UB.,
2002
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| Subjects: |
| Main Author: | |
|---|---|
| Other Authors: | |
| Format: | Thesis Book |
| Language: | English |
| Published: |
UB.,
2002
|
| Subjects: |