The Online Books Page

Books by R. L. Knutilla:

Books in the extended shelves:

• Knutilla, R. L.: Flow characteristics of Michigan streams. (U. S. Dept of the Interior, Geological Survey, 1967), also by Michigan. Geological Survey Section and Geological Survey (U.S.) (page images at HathiTrust)
• Knutilla, R. L.: Hydrology and recreation on the cold-water rivers of Michigan's upper peninsula (Michigan Geological Survey Division, 1973), also by G. E. Hendrickson, C. J Doonan, Michigan. Geological Survey Division, and Geological Survey (U.S.) (page images at HathiTrust)
• Knutilla, R. L.: Impacts of the Tampa Bypass Canal system on the areal hydrology, Hillsborough County, Florida (U.S. Dept. of the Interior, Geological Survey ;, 1985), also by M. A. Corral, Geological Survey (U.S.), and United States Army Corps of Engineers (page images at HathiTrust)
• Knutilla, R. L.: Summary of U.S. geological survey investigations and hydrologic conditions in the southwest Florida water management district for 1978 (U.S. Geological Survey, 1979), also by H. C. Rollins, United States Department of the Interior, Geological Survey (U.S.), and Southwest Florida Water Management District (Fla.) (page images at HathiTrust)

Find more by R. L. Knutilla at your library, or elsewhere.