Manual on road safety campaigns : guidelines for preparation, design, and effectiveness control /
Guardat en:
| Autor corporatiu: | |
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| Altres autors: | , |
| Format: | Llibre |
| Idioma: | English |
| Publicat: |
Paris : [Washington, D.C. :
Organisation for Economic Co-operation and Development ; distributed by OECD Publications Center],
1975.
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| Matèries: |
| Descripció física: | 46 p. : ill. ; 24 cm. |
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| ISBN: | 9264114165 : |