http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Joint municipal and industrial wastewater treatment in rural communities
simulation analysis with poultry processing plants
Economics, Statistics, and Cooperatives Service.
Daniel Rossi, C. Edwin Young, Donald J. Epp.
Technical bulletin (United States. Department of Agriculture) ; no. 1615