Laws of the United States relating to the improvement of rivers and harbors
Print Book, English, 1940-1968
U.S. Govt. Print. Off., Washington, 1940-1968
United States, no. 1491, no. 379, N. 182
4 volumes (1-4189 pages) ; 24 cm
4298031
v. 1. From 1790 to 1896
v. 2. From 1897 to 1913
v. 3. From l9l3 to 1939
v. 4. From 1939 to 1967