Fatsi Anzani, author
Fakultas Psikologi Universitas Indonesia, 2006
UI - Tesis (Membership)
Olpin, Michael, author
Wadsworth and Cengage Learning, 2013
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Agam Prasetiyo, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2022
UI - Tugas Akhir
Blonna, Rochard, author
McGraw-Hill, 2012
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Charlesworth, Edward A., author
Bellatine Books, 1989
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