该书已不再出版。
This book shows biogas users on how to operate and maintain their biogas plant. The things to do are illustrated with many simple drawings.
34 pages, illustrated
出版物详细信息
- 已出版: 2001
- 出版者: Initiative Publishers
- ISBN-10: 996642038X
- Dewey Decimal: 665.776
- ECHO 图书馆: 665.776 GIC