St. Lawrence Seaway
por
Sobre o livro
Describes early settlement of the Great Lakes region; building of canals such as the Welland and Erie which lessened problems of lake transport around Niagara Falls and the rapids of the Sault Ste. Marie; and the joint Canadian-United States construction of the St. Lawrence Seaway and power project.
Detalhes
OpenLibrary
OL183481W
Fonte
OpenLibrary
O Que a Galera Achou
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