http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
proceedings of the conference on the occasion of the retirement of Daniel Zelinsky
Conference on Rings, Extensions, and Cohomology (1993 : Northwestern University, Evanston, Ill.)
"Papers delivered at a Conference on Rings, Extensions, and Cohomology, held at Northwestern University, August 29 and 30, 1993"--Galley.
Includes bibliographical references and index.
Lecture notes in pure and applied mathematics ; v. 159