George D. Heiss
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Bibliography
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Edition Date
Ranking
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A Practical Guide To Research MethodsUniversity Press of America05-19940,00€
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A Practical Guide To Research MethodsUniversity Press of America04-19940,00€
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A Practical Guide To Research MethodsUniversity Press of America08-19910,00€
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A Practical Guide To Research MethodsUniversity Press of America08-19910,00€
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Practical Guide To Research MethodsROWMAN & LITTLEFIELD04-19840,00€
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Practical Guide To Research MethodsROWMAN & LITTLEFIELD03-19840,00€