The Guadalupian Symposium /
Guadalupian Symposium(1991 :Alpine, Tex.)
Wardlaw, Bruce R.
Grant, Richard E.,1927-1994.
Rohr, David Malcolm,1947-
Smithsonian Institution.Press.
Washington, D.C. : Smithsonian Institution Press,
2000.
Shipping list no.: 2000-0366-P.
Includes bibliographical references.
Geology
Geology, Stratigraphic
Paleontology