Appropriate technologies for development, Action Peace Corps. No. R-34
158 pages, illustrated, photos
Informations de publication
- Publié: 1979
- Éditeur: Department of Housing and Urban Development
- Dewey Decimal: 693.2
- Bibliothèque ECHO: 693.2 PEA
Appropriate technologies for development, Action Peace Corps. No. R-34
158 pages, illustrated, photos