Sharp, Ansel M.
Economics of social issues
McGraw-Hill, 2002
 Buku Teks
Contemporary issues in social psychology
edited by Lawrence S. Wringtsman
Wadsworth, 1968
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Sharp, Ansel M.
Economics of social issues
Richard D. Irwin, 1990
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Social issues in health care
edited by Donnie J. Self
Teagle & Little, 1977
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Black, James A.
Methods and issues in social research
John Wiley & Sons, 1976
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