Agricultural extension in developing countries /
| Hlavní autor: | |
|---|---|
| Médium: | Kniha |
| Jazyk: | English |
| Vydáno: |
Burnt Mill, Harlow, Essex :
Longman,
1982.
|
| Edice: | Intermediate tropical agriculture series
|
| Témata: | |
| Classic Catalogue: | View this record in Classic Catalogue |