Mechanical Principles (1930)
Mechanical Principles (1930) - Documentary Filmlar 11 daqiqa. . mechanic, machine, silent film, industrial, short film, 20th century, gear
Chiqarilgan vaqti: Feb 05, 1930
Ish vaqti: 11 daqiqa
Janr: Documentary
Yulduzlar:
Crew: Ralph Steiner (Director)
