Energy options for low-lift irrigation pumps in developing countries the case of Bangladesh and Egypt
| मुख्य लेखक: | |
|---|---|
| स्वरूप: | पुस्तक |
| भाषा: | English |
| प्रकाशित: |
Geneva
International Labour Office
1980
|
| श्रृंखला: | Working paper / World employment programme research. Technology and Employment Project
no.57 |
| विषय: |