UNITED STATES ARMED FORCES INSTITUTE, MADISON, WIS.
End-of-course test in the Slide rule and logarithms. Course no.581.11, EM906. By members of the examinations staff, Ralph W. Tyler, director.
UNITED STATES ARMED FORCES INSTITUTE, MADISON, WIS. End-of-course test in the Slide rule and logarithms. Course no.581.11, EM906. By members of the examinations staff, Ralph W. Tyler, director. © 7Sep44; AA471460. Educational Testing Service (PWH); 24Mar72; R525839.
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