Selection of road projects and the identification of the approriate road construction technology general considerations.
| Autor principal: | |
|---|---|
| Formato: | Livro |
| Idioma: | English |
| Publicado em: |
Geneva
International Labour Office
1975
|
| Colecção: | Working paper / World employment programme research. Technology and Employment Project
no.14 |
| Assuntos: |