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Cham, Switzerland : Springer, 2017.
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2.
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New York : Ferguson, c2006.
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3.
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Philadelphia, PA : Da Capo Press, 2009.
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4.
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London, England : Bloomsbury, [2017] ©2017
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5.
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Lanham : Rowman & Littlefield, [2020]
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6.
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London ; New York : Routledge, 2006.
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7.
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Lincolnwood, IL : VGM Career Horizons, c2000.
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