http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Minnesota lectures on the structure and dynamics of the Milky Way
1 online resource (viii, 156 pages) : illustrations
Includes bibliographical references and index.
San Francisco, Calif. : Astronomical Society of the Pacific, 1993
Astronomical Society of the Pacific conference series ; v. 39