Soemarno SR, author
1996
UI - Tesis (Membership)
Ambarita, Erik Manson, author
Universitas Indonesia, 2009
UI - Tesis (Open)
Hutapea, Tigor, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 1998
UI - Tesis (Membership)
Waluyo, author
Salemba Empat, 2002
Multimedia
Waluyo, author
Salemba Empat, 2002
Multimedia