%0 Journal Article
%T Human operator describing functions with visual and tactile displays. NASA CR-623
%J NASA contractor report. NASA CR.
%D 1967
%A Bliss, J. C.
%V 
%N 
%P 163-175
%X <p>[Abstract unavailable]</p><p>Language: en</p>
%G en
%I US National Aeronautics And Space Administration
%@ 0565-7059
%U http://dx.doi.org/