Manual on road safety campaigns - guidelines for preparation, design, and effectiveness control

Författare
(Prepared by an OECD road research group, and drafted by Y. Prigogine, general rapporteur, in cooperation with J. L'Hoste ..)
Språk
Engelska
Förlag År Ort Om boken ISBN
Organisation for Economic Co-operation and Development 1975 Frankrike, Paris 46 sidor. ill. 24 cm.