%0 Journal Article
%T Chronological age vs. proficiency in physical skills
%J American journal of psychology
%D 1951
%A Lehman, Harvey C.
%V 64
%N 2
%P 161-187
%X <p>[Abstract unavailable]</p><p>Language: en</p>
%G en
%I University of Illinois Press
%@ 0002-9556
%U http://dx.doi.org/