Article
美國之電氣鐵道 - American's electronic railroad
Persons:
張延祥 Zhang Yanxiang (Author)
Image
鐵道線之縱剖面 - A section plane of the railroad
Subject matters: Illustration,
Article
美國之電氣鐵道 - American's electronic railroad
Persons:
張延祥 Zhang Yanxiang (Author)
Image
鐵道線之縱剖面 - A section plane of the railroad
Subject matters: Illustration,