Nasution, Purwa Pantu Fernandy, author
2014
UI - Skripsi (Membership)
Wiest, Jerome D., author
Prentice-Hall, 1969
Buku Teks
Siregar, Rina Mazida, author
Fakultas Teknik Universitas Indonesia, 2010
UI - Tesis (Open)
Tubagus Haedar Ali, author
Gramedia, 1989
Buku Teks
Tubagus Haedar Ali, author
Gramedia, 1990
Buku Teks