Contributions to the paleontology of northern Peru
Subtitle: Part VII. The Cretaceous of the Paita region
By: by A.A. Olsson
Series: Bulletins of American paleontology -- no. 111; Bulletins of American paleontology -- no. 111.
Publisher: Paleontological Research Institution
Published: 1944
Place of publication: Ithaca, N.Y
Language: eng
Number of pages: 146
Subjects: Paleontology
Other titles: Cretaceous of the Paita region.
Notes: "January 6, 1944."

Includes bibliographical references.