Appropriate technologies for developing countries /
Richard S. Eckaus
- Washington D.C : National Academy of Sciences 1977
- xiii, 140p.
"prepared.. under contract no. Aids esd - 2584, task order no 1, with the office of science and technology, bureau for technical Assistance, Agency for international development"
0309026024
Underde4velopment areaa--technology Technologh transfer--National Research council panel on approprite technologies Technology transfer--National research council