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Elements of agricultural engineering V.1 : farm power, farm machinery, farm processing, farm electricity
| Главный автор: | |
|---|---|
| Формат: | Printed Book |
| Язык: | Undetermined English |
| Опубликовано: |
Patna
Agro Book Agency
1971
|
| Предметы: |
Kerala Agricultural University
| Шифр: |
631 JAG |
|---|---|
| Копировать | Недоступно состояние Live" What does mean the status Live (working) |