This film clip shows several scenes at the Nanjing harbor on the Yangzi River, as well as a view of the Nanjing city wall. American Navy sailors are shown on a launch.
This paper surveys recent research on employment and unemployment in the 1930s. Unlike earlier studies that tended to rely heavily on aggregate time series, the research discussed in this paper focuse
A 3D model of a 1930s Latvian radio made by VEF (Valsts Elektrotehniskā Fabrika) It features a map of Europe on front. I made a very simple custom texture for it. https://i.ss.lv/gallery/1/184/4580