%0 Journal Article
%T Effects of Smoking on Mental and Motor Efficiency
%J Psychol Clin
%D 1918
%A Johnson, Oscar J.
%V 12
%N 4
%P 132-140
%X <p>[Abstract unavailable]</p><p>Language: en</p>
%G en
%I 
%@ 
%U http://dx.doi.org/