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Training. Work Projects Administration (WPA) vocational school. The complicated mechanism of an airplane engine will be no mystery to these District of Columbia students when they finish their WPA vocational training course in airplane mechanics. Upon completion of training, they will be qualified f
Public domain

Training. Work Projects Administration (WPA) vocational school. The complicated mechanism of an airplane engine will be no mystery to these District of Columbia students when they finish their WPA vocational training course in airplane mechanics. Upon completion of training, they will be qualified f

United States. Office Of War Information, Liberman, Howard · 1942 · photo, print, drawing

From the collection of Library of Congress. Free to download, adapt and use — no permission needed.

Subjects
mechanics (persons)vocational educationwar workeducationairplane equipmentnitrate negativesengines
Credit lineTraining. Work Projects Administration (WPA) vocational school. The complicated mechanism of an airplane engine will be no mystery to these District of Columbia students when they finish their WPA voc. 1942. United States. Office Of War Information, Liberman, Howard. Farm Security Administration/Office of War Information Collection, Library of Congress. Public domain.
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