%0 Journal Article
%T Aircraft periscopes for pilotage
%J Journal of aviation medicine
%D 1955
%A Emerson, G. O.
%V 26
%N 2
%P 121-123
%X <p>[Abstract unavailable]</p> <p>Language: en</p>
%G en
%I Aero Medical Association of the United States
%@ 0095-991X
%U http://dx.doi.org/