How good the Earth? Quantifying Land Resources in Developing Countries: FAO's Agro-Ecological Zones Studies
Food and Agriculture Organization of the United Nations

The purpose of this publication is to explain how agro-ecological zones work and what questions these studies can answer.
Maelezo ya Uchapishaji
- Mchapishaji: FAO
- Dewey Decimal: 631.
- Maktaba ya ECHO: 631. FAO