System requirements: Adobe Acrobat Reader to access PDF version.
Mode of access: Internet from the USGS web site.
Note
Title from PDF title screen (viewed on Nov. 3, 2003).
"This report is part of a U.S. Geological Survey circular, 'The meaning of scarcity in the 21st century.'"
"'Scarcity in the 21st century' is composed of six chapters to be published in a series of USGS open file reports and then compiled as a USGS circular."