Burns, Eveline M.
The American social security system
Houghton Miffiln, 1949
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The American social security system
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Soenarjati Djajanegara
Social criticism in American literature
2005
Artikel Jurnal
Sources of the American social tradition
edited by David J. Rothman and Sheila M. Rothman
Basic Books, 1975
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Cohen, Nathan Edward
Social work in the American tradition
Holt, Rinehart and Winston, 1958
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