The Villager and his system of renewable natural resource use in an agro-forestry village in the Philippines
| Awduron Eraill: | |
|---|---|
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
Manila
National Institute of Science and Technology
198 .
|
| Cyfres: | NIST monograph
no.1 |
| Pynciau: |