%0 Journal Article
%T The Development and Present Trend of Police Radio Communications
%J Journal of criminal law and criminology (1931-1951)
%D 1942
%A Poli, JA
%V 33
%N 2
%P 193-197
%X <p>[Abstract unavailable]</p>
%G 
%I Northwestern University Press
%@ 0885-2731
%U http://dx.doi.org/