480 JUNE, 1920 … ‘ equipment is due principally to the high speed of the Trials of the Fourth Australian Standard vessel, which permits a propeller speed of 450 revolutions Steamer " pér minute (as compared with 170 revolutions per minute The S. S. Duwmosa, the fourth vessel to be completed under the eae…
Shipbuilding -- Periodicals · Shipbuilding industry -- Periodicals
Internet Archive · Smithsonian Libraries · Public domain (published before 1931). Free to use for anything.
