The probable impact of the seed-fertilizer revolution on grain production and on farm labor requirements
| मुख्य लेखकों: | , , |
|---|---|
| स्वरूप: | पुस्तक |
| भाषा: | English |
| प्रकाशित: |
[Quezon City]
Institute of Economic Development and Research, School of Economics, University of the Philippines
1972.
|
| श्रृंखला: | IEDR discussion paper
no. 72-2. |
| विषय: |