✦ LIBER ✦
First international symposium on traffic control: Versailles, 1–5 June 1970
✍ Scribed by J.L. Schlaefli
- Publisher
- Elsevier Science
- Year
- 1972
- Tongue
- English
- Weight
- 339 KB
- Volume
- 8
- Category
- Article
- ISSN
- 0005-1098
No coin nor oath required. For personal study only.