Joint Board of Engineers on St. Lawrence Waterway Project (USA; Kanada) Bezüge im Wissensnetz Geographischer Wirkungsbereich (2) GND-Körperschaften Kanada USA Verfasst (1) DNB-Titeldaten Report of the Joint Board of Engineers appointed by the Governments of the United States and Canada on the improvement of the St. Lawrence River between Lake Ontario and Montreal and on related questions referred to the Board of the two Governments Creator (1) DNB-Titeldaten Report of the Joint Board of Engineers appointed by the Governments of the United States and Canada on the improvement of the St. Lawrence River between Lake Ontario and Montreal and on related questions referred to the Board of the two Governments