http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
proceedings of the colloquium held in Wrocaw, August 1977
Logic Colloquium (1977 : Wrocaw, Poland)
edited by Angus Macintyre, Leszek Pacholski, Jeff Paris.
Studies in logic and the foundations of mathematics ; v. 96