Economic Aspects of the Great Lakes-St. Lawrence Ship ChannelRoy Samuel Macelwee · First published 2018Open the Tome
Wharf Management, Stevedoring and StorageRoy Samuel Macelwee, Thomas Rothwell Taylor · First published 2018Open the Tome
Government and the will of the peopleHans Delbrück, Roy Samuel MacElwee · First published 1923Open the Tome
Wesen und Entwicklung der Hamburger HafenbaupolitikRoy Samuel MacElwee · First published 1917Open the Tome
