River and harbor bill.
Subtitle: Hearings...Seventy-sixth Congress, First Session, on H.R. 6264, a bill authorizing the conservation of certain public works on rivers and harbors and for other purposes. January, February, March, April and May, 1939.
Publisher: U.S. Govt. print. off.
Published: 1939
Place of publication: Washington
Language: eng
Number of pages: 181
Subjects: Rivers -- United States; Harbors -- United States