Investigations on rice farming in two barrios in the province of Laguna, the Philippines with special attention to proprietor-operator relationships
| मुख्य लेखक: | |
|---|---|
| अन्य लेखक: | |
| स्वरूप: | पुस्तक |
| भाषा: | अंग्रेज़ी |
| प्रकाशित: |
[S.l.
s.n.]
1965n
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| विषय: |