An introduction to human ecology research on agricultural systems in southeast Asia.
| Format: | Book |
|---|---|
| Language: | English |
| Published: |
Laguna
U.P. Los Baqos
1984.
|
| Subjects: |
| Format: | Book |
|---|---|
| Language: | English |
| Published: |
Laguna
U.P. Los Baqos
1984.
|
| Subjects: |