TY  - JOUR
PY  - 1951//
TI  - A preliminary experiment on the effect of dial graduation and dial size on the speed and accuracy of dial reading
JO  - Annals of the New York Academy of Sciences
A1  - Kappauf, William E.
A1  - Smith, William M.
SP  - 1272
EP  - 1277
VL  - 51
IS  - 7
N2  - <p>[Abstract unavailable]</p> <p>Language: en</p> 
LA  - en
SN  - 0077-8923
UR  - http://dx.doi.org/10.1111/j.1749-6632.1951.tb27352.x
ID  - ref1
ER  -