http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
The biennial report on freshwater resources
sland Press's biennial report on freshwater resources provides a series of articles on water issues around the world, from water quality in China and managing urban water use to statistics on annual water resources, access to safe drinking water by country both past and present, development goals, population growth and water usage, and more. Any library strong in urban growth, social issues, or resource management in particular must have this latest report.
Water supply,Freshwater,Cung cấp nước