http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
UPSO (University Press Scholarship Online)
I. David Brown, Professor Emeritus, Department of Physics and Astronomy, McMaster University, Hamilton, Ontario.
Includes bibliographical references and index.
International Union of Crystallography Book Series ; no. 27