http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Also available to subscribers, in HTML and/or PDF, via the World Wide Web.
Vol. 1, no. 1 preceded by a "Pilot issue" called v. 1, no. 0.
Elsevier Sequoia S.A., P.O. Box 851, CH-1001 Lausanne 1, Switzerland.