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Technological parameters in agricultural production fucntion /
| Huvudupphovsman: | |
|---|---|
| Språk: | Undetermined |
| Publicerad: |
Delhi :
Ashish Pub.house ,
1986.
|
University of Kerala
| Signum: |
X8(J):2ogF M6 |
|---|---|
| Exemplar LC1 | Status otillgänglig |