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1by Israel, MarkSubjects “...Social sciences Research Moral and ethical aspects....”
Published 2006
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2Published 1991Subjects “...Social sciences Research Methodology....”
Book -
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4
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5by Homan, RogerSubjects “...Social sciences Research Moral and ethical aspects....”
Published 1991
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6by Beals, Ralph Leon, 1901-Subjects “...Social sciences Research United States....”
Published 2006
Book