Henky Suskito Nugroho, author
Fakultas Teknik Universitas Indonesia, 2000
UI - Laporan Penelitian
Lundgren, Earl F., author
Confield, 1974
Buku Teks
McNulty, James E., author
University of Pennsylvania Press, 1964
Buku Teks
Lawrence L. Bethel ... [et al.]
McGraw-Hill, 1945
Buku Teks
by James L. Riggs ... [et al.]
McGraw-Hill, 1979
Buku Teks