%0 Journal Article
%T Tasks of the traffic policeman
%J Praxis
%D 1969
%A Boller, P.
%V 58
%N 10
%P 305-310
%X <p>[Abstract unavailable]</p> <p>Language: de</p>
%G de
%I Hans Huber
%@ 1661-8157
%U http://dx.doi.org/