A system for monitoring and evaluating agricultural extension projects
| मुख्य लेखक: | |
|---|---|
| स्वरूप: | पुस्तक |
| भाषा: | English |
| प्रकाशित: |
Washington, D. C.
World Bank
1977.
|
| श्रृंखला: | World Bank staff working pa[er
n0. 272 |
| विषय: |