http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
2nd rev. and updated ed. with a new preface.
t. 1. A-M -- t. 2. N-Z -- t. 3. Bibliography.
general editor, Thomas A. Sebeok ; editorial board, Paul Bouissac [and others].