Zikmund, William G., author
The Dryden Press , 1991
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Zikmund, William G., author
The Dryden Press, 1988
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Rigby, Paul H., author
John Wiley & Sons, 1965
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Zikmund, William G., author
South-Western Cengage Learning, 2013
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by William G. Zikmund ... [and others]
South-Western Cengage Learning, 2013
Buku Teks