Juan José Hernández Carriba
United States Geological Survey
Carl A Lamey
Ergang Liu
Smithsonian Institution
Jefferson del Rios
Ribḥī Qaṭāmish
Hugo Ramirez
J. M. Coetzee
Tarso Francisco Pires Teixeira
Flora Gagliardi
P. Orman Ray
Alpha Ousmane Barry
Deane Sperdakos
Seminar Pengaruh Gempa Terhadap Struktur Bangunan Sipil (1987 Medan, Indonesia)
James W. O'Brien
Godfrey Harrison
Inga Lundberg
United States. Bureau of Mines.
Erik Unger
United States. Bureau of Mines.
Muḥammad Jamāl Bārūt
Sam J. Lundwall
Pertemuan Pemantapan Pelaksanaan Program/Pengembangan Proyek Dilingkungan Dir-Jen Bina Bantuan Sosial Wilayah Indonesia Timur (1985 Ujung Pandang, Indonesia)
United States. Bureau of Mines.
United States. Bureau of Mines.
United States. Bureau of Mines.
Radcliffe, Cyril John Radcliffe Viscount.
Martin Birnbach
United States. Bureau of Mines.
United States. Bureau of Mines.
International Society for Quality of Life Studies. Conference
Robert Blanche
Zhongyi Zhou
United States. Bureau of Mines.
Zhongguo kao gu xue hui. Nian hui
United States. Bureau of Mines.
Ladislas M. Orsy
United States. Bureau of Mines.
Mary Kelly
United States. Bureau of Mines.
John Arthur Slater
United States. Bureau of Mines.
J.W Hutchinson
André Blum
United States. Bureau of Mines.
Juan José Hernández Carriba
United States Geological Survey
Carl A Lamey
Ergang Liu
Smithsonian Institution
Jefferson del Rios
Ribḥī Qaṭāmish
Hugo Ramirez
J. M. Coetzee
Tarso Francisco Pires Teixeira
Flora Gagliardi
P. Orman Ray
Alpha Ousmane Barry
Deane Sperdakos
Seminar Pengaruh Gempa Terhadap Struktur Bangunan Sipil (1987 Medan, Indonesia)
James W. O'Brien
Godfrey Harrison
Inga Lundberg
United States. Bureau of Mines.
Erik Unger
United States. Bureau of Mines.
Muḥammad Jamāl Bārūt
Sam J. Lundwall
Pertemuan Pemantapan Pelaksanaan Program/Pengembangan Proyek Dilingkungan Dir-Jen Bina Bantuan Sosial Wilayah Indonesia Timur (1985 Ujung Pandang, Indonesia)
United States. Bureau of Mines.
United States. Bureau of Mines.
United States. Bureau of Mines.
Radcliffe, Cyril John Radcliffe Viscount.
Martin Birnbach
United States. Bureau of Mines.
United States. Bureau of Mines.
International Society for Quality of Life Studies. Conference
Robert Blanche
Zhongyi Zhou
United States. Bureau of Mines.
Zhongguo kao gu xue hui. Nian hui
United States. Bureau of Mines.
Ladislas M. Orsy
United States. Bureau of Mines.
Mary Kelly
United States. Bureau of Mines.
John Arthur Slater
United States. Bureau of Mines.
J.W Hutchinson
André Blum
United States. Bureau of Mines.