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A Device for the Measuring of Tracking Performances

Rudolf G. Mortimer, Robert E. Russell and Joseph Tiffin
The American Journal of Psychology
Vol. 77, No. 1 (Mar., 1964), pp. 123-126
DOI: 10.2307/1419281
Stable URL: http://www.jstor.org/stable/1419281
Page Count: 4
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A Device for the Measuring of Tracking Performances
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