Lena, Pierre
[Springer, ], 2012
eBooks
Amrizal
Universitas Indonesia, 2003
UI - Tugas Akhir
edited by Manfred P. Leubner, Zoltán Vörös
Springer, 2012
eBooks
Zeilik, Michael
Saunders College, 1992
Buku Teks
Murchine, Guy
Boston: Houghton Mifflin, 1961
Buku Teks