Woolcott, Lysbeth A., author
Erlangga , 1993
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Woolcott, Lysbeth A., author
Erlangga, 1990
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Curtis, Dan B., author
Rosda Jayaputra, 1996
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Budi Djatmiko, author
STEMBI-Bandung Business School, 2011
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Siswanto Sutojo, author
Damar Mulia Pustaka, 2003
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