Selection of road projects and the identification of the approriate road construction technology general considerations.
| Huvudupphovsman: | |
|---|---|
| Materialtyp: | Bok |
| Språk: | English |
| Publicerad: |
Geneva
International Labour Office
1975
|
| Serie: | Working paper / World employment programme research. Technology and Employment Project
no.14 |
| Ämnen: |