UNITED STATES ARMED FORCES INSTITUTE, MADISON, WIS.
End-of-course test in Refrigeration. Course no.J393. By members of the examinations staff, Ralph W. Tyler, director.
UNITED STATES ARMED FORCES INSTITUTE, MADISON, WIS. End-of-course test in Refrigeration. Course no.J393. By members of the examinations staff, Ralph W. Tyler, director. © 28Dec44; AA480377. Educational Testing Service (PWH); 8May72; R528686.
Educational Testing Service|PWH