Samenvatting
The aim of this issue is the collection in one single issue of all important additional data about traffic and transportation in Belgium, collected by diverse institutes.
The aim of this issue is the collection in one single issue of all important additional data about traffic and transportation in Belgium, collected by diverse institutes.
Brussel, 1968, 141 blz.; 6 dr.
Deze publicatie behoort tot de overige publicaties die we naast de SWOV-publicaties in onze collectie hebben.