Technologies for rural development : based on an expert meeting on new modalities for the action of Unesco in the field of technologies for rural development, Brussels, May 1980.
Technologies for rural development : based on an expert meeting on new modalities for the action of Unesco in the field of technologies for rural development, Brussels, May 1980.
- Paris : Unesco, 1981.
- 174 p. : ill.
Appropriate technology--Developing Countries.
Rural development--Developing countries.
Appropriate technology--Developing Countries.
Rural development--Developing countries.