The migratory-casual worker
In: Research monographs of the Division of Social Research Works Progress Administration 7
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In: Research monographs of the Division of Social Research Works Progress Administration 7
In: (Works Progress Administration. Div. of Social Research. Research Monograph 18)
In: [U. S.] Work projects administration. Social problems, no 4
In: (Works Progress Administration. Div. of Research. Special Reports)