Motorist aid systems - research sponsored by the American assn. of state highway officials in cooperation with the Federal highway administration
- Författare
- National Research Council (U.S.) Washington. Highway research board
- (Highway research board, Washington.)
- Genre
- Ej skönlitteratur
- Språk
- Engelska
| Förlag | År | Ort | Om boken | ISBN |
|---|---|---|---|---|
| Transportation Research Board, National Research Council | 1971 | USA, Washington | 28 sidor. ill. | 978-0-309-01908-8 |