http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
1 online resource (ix, 397 pages) : illustrations.
edited by Alan R. Katritzky, A. J. Boulton.
Includes bibliographical references and index.
Advances in heterocyclic chemistry. Vol. 25
New York ; London : Academic Press, 1979