http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Paleozoic paleogeography of the Western United States II
Paleozoic Paleogeography Symposium (1991 : Bakersfield, Calif.)
Society of Economic Paleontologists and Mineralogists
2 volumes (872 pages) : illustrations ; 28 cm.
editors, John D. Cooper, Calvin H. Stevens.
Thirty four of the 55 papers in this set were presented at a symposium held March 4-8, 1991 in Bakersfield, California.
Book (Society of Economic Paleontologists and Mineralogists. Pacific Section) ; 67