Farmers in upland area throughout the world face similar problems. They generally cultivate feilds on moderately to severe sloping land with thin, easily eroded soils in areas where rainy season is short but intense.
Detalles de publicación
- Editor: World Neighbors
- Dewey Decimal: 631.586
- Librería ECHO: 631.586 WOR
- Biblioteca de ECHO Asia: SB.006