Soil and water conservation measures and agroforestry proceedings of the Training-Workshop on ..., Los Banos, Laguna, Philippine Council for Agriculture, Forestry and Natural Resources Research and Development, July 9-16, 1989.
| Format: | Livre |
|---|---|
| Langue: | English |
| Publié: |
Laguna
PCARRD, Department of Science and Technology
1990.
|
| Collection: | Book series/PCARRD
no.103/1990 |
| Sujets: |