Über das Wesen und die Bedeutung der Typprüfung von Kraftfahrzeugen und die dabei gemachten Erfahrungen = Nature and significance of type- approval of motor-vehicles and experience gathered.

The author is professionally interested in type-approval of motor-vehicles. He shows, by means of practical examples, that the approval tests really serve the cause of road safety and that they very effectively contribute to the protection of persons and property. He also explains the part played by the officially recognized expert who does the type-approval testing.