http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
a permutation approach with applications
Livio Corain, University of Padova, Vicenza, Italy, Rosa Arboretti, University of Padova, Vicenza, Italy, and Stefano Bonnini, University of Ferrara, Ferrara, Italy.
Includes bibliographical references and index.