Conceptual and policy framework for appropriate industrial technology.
Wedi'i Gadw mewn:
| Awdur Corfforaethol: | |
|---|---|
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
New York :
United Nations,
1979.
|
| Cyfres: | Monographs on appropriate industrial technology ;
no. 1 |
| Pynciau: |
CARM 1 Store
| Rhif Galw: |
A2:AJ25D0 C04656 |
|---|---|
| Copi 1 | Ar gael Gwneud Cais |