Purwanti, author
2008
UI - Tesis (Open)
Purwanti, author
Universitas Indonesia, 2008
UI - Tesis (Open)
Pakpahan, Normin S., author
Elips, 1995
Buku Teks
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 1982
UI - Skripsi (Membership)
Fennieka Kristianto, author
Universitas Indonesia, 2003
UI - Tesis (Membership)