Uses diagrams and pictures to show how the basic design of the biogas pit can be adapted for construction in different soils, from sandstone to sheer rock, which should encourage other developing countries to embark on their own biogas programs.
出版物详细信息
- 出版者: Intermediate Technology Publications
- ISBN-10: 0903031655
- ISBN-13: 978-0903031653
- Dewey Decimal: 665.77
- ECHO 图书馆: 665.77 VAN
- ECHO亚洲书库: TA.014