Biodiversity Heritage Library
By "Roth, E. G. "
Soil survey of Anoka County, Minnesota / by William G. Smith, and George H. Nesom and E.G. Roth.
By: Smith, William G. - Nesom, George H. - Roth, E. G. - United States. Bureau of Soils. - University of Minnesota. Agricultural Experiment Station.
Publication info: Washington :Govt. Print. Office,1918.
Holding Institution: University of California Libraries (archive.org)