Trends in fertilizer supply use and prices, 1980-1988
| Соавтор: | |
|---|---|
| Формат: | |
| Язык: | English |
| Опубликовано: |
Quezon City
Department of Agriculture, Bureau of Agricultural Statistics
1988.
|
| Серии: | Agricultural accounts and statistical indicators reference paper
no.2 |
| Предметы: |