The Gezira irrigation scheme in Sudan objectives, design, and performance.
| मुख्य लेखक: | |
|---|---|
| स्वरूप: | पुस्तक |
| भाषा: | English |
| प्रकाशित: |
Washington
World Bank
c1990.
|
| श्रृंखला: | World Bank technical paper
120 |
| विषय: |