Technologies for basic needs /
| Prif Awdur: | |
|---|---|
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
Geneva :
International Labour Office,
1982.
|
| Rhifyn: | Second edition |
| Cyfres: | A WEP study.
|
| Pynciau: | |
| Classic Catalogue: | View this record in Classic Catalogue |
| Disgrifiad Corfforoll: | x, 161 pages ; 25 cm. |
|---|---|
| Llyfryddiaeth: | Includes bibliographical references. |
| ISBN: | 9221030695 (pbk.) 9221030687 (hard) |