UNITED STATES ARMED FORCES INSTITUTE, MADISON, WIS.
End-of-course test in Machine shop practice. Course no.791. By members of the examinations staff. Ralph W. Tyler, director.
UNITED STATES ARMED FORCES INSTITUTE, MADISON, WIS. End-of-course test in Machine shop practice. Course no.791. By members of the examinations staff. Ralph W. Tyler, director. © 6Jul44; AA466318. Educational Testing Service (PWH); 9Nov71; R516216.
Educational Testing Service|PWH