Arthur W. Thompson
Öner Eyrenci
Bernd Flohr
Ramón García de Haro de Goytisolo
Charles Alfred Reber
Jōju Akita
Kazumasa Oka
Takafusa Nakamura
Wells, Fargo & Company.
Nihon Kokuyū Tetsudō
Unknown Author
V.V. Giri National Labour Institute
Michael P. Maslanka
Colin Magee
Isao Tomikawa
Johannes Dieter von Langen
Stefan Freh
Interborough Rapid Transit Company. Subway Division