Documentation made easy a library manual for nongovernmental organizations specializing in appropriate technology and rural development
| Egile nagusia: | |
|---|---|
| Formatua: | Liburua |
| Hizkuntza: | English |
| Argitaratua: |
Braunschweig, Wiesbaden
Friedr, Vieweg & Sohn
1990.
|
| Gaiak: |