http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
York University Symposium on Quaternary Research 1974)
first York University Symposium on Quaternary Research, 1974 ; W. C. Mahaney, editor.
Held May, 1974; sponsored by Atkinson College of York University.