http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
the case against mandatory labeling for genetically modified foods
Background on GM foods -- GM labeling laws and regulations -- The "right to know" -- Consumer choice -- Public opinion -- Tracking and surveillance applications -- Costs and burdens of mandatory GM labeling -- A voluntary labeling alternative.
Gary E. Marchant, Guy A. Cardineau, and Thomas P. Redick.