The great Paleozoic crisis
Subtitle: life and death in the Permian
By: Douglas H. Erwin.
Series: The Critical moments in paleobiology and earth history series
Publisher: Columbia University Press
Published: 1993
Place of publication: New York
Language: eng
Number of pages: 327
Subjects: Paleontology -- Permian.; Extinction (Biology)
Notes: Includes bibliographical references (p. 285-322) and index.