Summary report for the agro-pastoral-forestry activities of the Niger Republic in response to chronic hunger, increasing land degradation and declining crop yields.
出版物详细信息
- 已出版: 1997
- 出版者: Echo
- Dewey Decimal: 307.14
- ECHO 图书馆: 307.14 RIN
Summary report for the agro-pastoral-forestry activities of the Niger Republic in response to chronic hunger, increasing land degradation and declining crop yields.