European rules concerning road traffic, signs and signals : Vienna 1968-Geneva 1971.
Gorde:
| Erakunde egilea: | |
|---|---|
| Formatua: | Liburua |
| Hizkuntza: | English |
| Argitaratua: |
[Paris] :
European Conference of Ministers of Transport,
[1971].
|
| Gaiak: |
| Deskribapen fisikoa: | 109 p. : col. ill. ; 27 cm. |
|---|