http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Cap regimes and the European countryside
prospects for integration between agricultural regional and environmental policies
edited by Floor Brouwer and Philip Lowe.
Περιλαμβάνει βιβλιογραφικές παραπομπές και ευρετήριο.