Flood plain information: Rock River, Janesville, Wisconsin.
By: Prepared for the State of Wisconsin, Dept. of Natural Resources, Division of Resource Development by Corps of Engineers, U.S. Army, Rock Island District.
Contributors: Wisconsin. Division of Resource Development.
Published: 1968
Place of publication: [Rock Island? Ill.]
Language: eng
Number of pages: 53
Subjects: Floods -- Wisconsin -- Janesville
Notes: Cover title.