Kitabu hiki huenda hakitapatikana katika uchapishaji.
This publication resulted from a symposium held at the American Society of Agronomy and Soil Science Society of America in August 1979. Although the manuscripts focus on soil erosion and conservation in the tropics, works also can apply to many parts of the world.
Maelezo ya Uchapishaji
- Limechapishwa: 1982
- Mchapishaji: American Society of Agronomy
- ISBN-10: 0891180680
- Dewey Decimal: 631.45
- Maktaba ya ECHO: 631.45 ASA