Енерговъораженост на труда в селското стопанство
| Institution: | Open Society Archives at Central European University |
|---|---|
| Subjects: | |
| Online Access: | http://hdl.handle.net/10891/osa:5e26ef51-b71f-47f9-9b73-61a2189148af |
| Description not available. |
| Institution: | Open Society Archives at Central European University |
|---|---|
| Subjects: | |
| Online Access: | http://hdl.handle.net/10891/osa:5e26ef51-b71f-47f9-9b73-61a2189148af |
| Description not available. |