Ten-year period ending June 20, 1929, shows American tonnage transports 36 per cent of value of foreign trade; in 1914 percentage was 10; Government fleet of 4500 ships aggregating 17,500,000 gross tons reduced to 595 ships of 3,280,000 gross tons.
American ships carry more American Cargo, Naut
Naut. Gaz.
Nautical Gazette ; 117 , n 5
1929
Article (Journal)
English
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