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4591 Watching Now

Great Lakes: Their Link with Ocean Shipping (1948)

10 /0
预告片 | | 10 分钟 |

Portrays the lakes as an important shipping route for a region of vast natural resources, major population centers and extensive industrial development. Shows the Welland Canal and the St. Lawrence Seaway as important links between the lakes and the ocean.

释放: Jan 01, 1948

人气度: 0.263

语言: English

工作室:

国家: United States of America