Appropriate technology : a directory of activities and projects.
Guardat en:
| Autor corporatiu: | |
|---|---|
| Format: | Document de govern Llibre |
| Idioma: | English |
| Publicat: |
Washington :
National Science Foundation, Research Applied to National Needs, Division of Exploratory Research and Systems Analysis : for sale by the Supt. of Docs., U. S. Govt. Print. Off.,
1977.
|
| Col·lecció: | NSF/RA ;
770064 |
| Matèries: |
CARM 1 Store
| Signatura: |
A2:AR07C0 F00366 |
|---|---|
| Còpia 1 | Disponible Fer una reserva |