检索结果 - National Research Council (U.S.). Committee on the Effect of Smaller Crews on Maritime Safety
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Crew size and maritime safety
出版 1990“...National Research Council (U.S.). Committee on the Effect of Smaller Crews on Maritime Safety...”
An electronic book accessible through the World Wide Web; click to view
电子 电子书 -
2
Crew size and maritime safety
出版 1990“...National Research Council (U.S.). Committee on the Effect of Smaller Crews on Maritime Safety...”
An electronic book accessible through the World Wide Web; click to view
电子 电子书