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St. Lawrence survey. Part. III: Potential traffic on the St. Lawrence Seaway
(United States Government Printing Office, Washington, 1941)
St. Lawrence survey. Part. VII: Summary Report of the St. Lawrence survey including the national defense aspects of the St. Lawrence project
(United States Government Printing Office, Washington, 1941)
St. Lawrence survey. Part. VI: The economic effects of the St. Lawrence power project
(United States Government Printing Office, Washington, 1941)
St. Lawrence survey. Part. II: Shipping services on the St. Lawrence River
(United States Government Printing Office, Washington, 1941)
St. Lawrence survey. Part. IV: The effect of the St. Lawrence Seaway upon existing Harbors
(United States Government Printing Office, Washington, 1941)
St. Lawrence survey. Part. V: The St. Lawrence Seaway and future transportation requirements
(United States Government Printing Office, Washington, 1941)
St. Lawrence survey. Part. I: History of the St. Lawrence project
(United States Government Printing Office, Washington, 1941)