http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Plans for meeting water requirements in the Kaskaskia River Basin, 1970-2020
by K. P. Singh, A. P. Visocky, and C. G. Lonnquist.
Report of investigation (Illinois State Water Survey) ; no. 70