Harrsen, Meta, author
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Buku Referensi
Cook, Jeffrey
Birkhäuser, 1996
Buku Teks
The UNESCO Press, 1974
Buku Teks
editors, Alessandro Moschitti, Riccardo Scandariato
Springer-Verlag, 2012
eBooks
Winda Artanty, author
Program Pascasarjana Universitas Indonesia, 2007
UI - Tesis (Membership)