UNITED STATES ARMED FORCES INSTITUTE, MADISON, WIS.
Examination in Aviation engines--college level. Form CAE-1-A-4. By members of the examinations staff, Ralph W. Tyler, director.
UNITED STATES ARMED FORCES INSTITUTE, MADISON, WIS. Examination in Aviation engines--college level. Form CAE-1-A-4. By members of the examinations staff, Ralph W. Tyler, director. © 7Nov45; AA21754. Educational Testing Service (PWH); 2Jan73; R542213.
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