Contributions of the paleontology of northern Peru
By: by Axel A. Olsson
Series: Bulletins of American paleontology -- no. 52, 57, 62, 63, 68, 69, 111; Bulletins of American paleontology -- no. 52, 57, 62, 63, 68, 69, 111.
Publisher: Harris Co.
Published: 1928
Place of publication: Ithaca, N.Y
Language: eng
Subjects: Paleontology; Fossil Mollusks
Other titles: Contributions to the tertiary paleontology of northern Peru.
Notes: Title varies: pt. 1-5, Contributions to the Tertiary paleontology of northern Peru; pt. [6]- Contributions to the paleontology of northern Peru.

Bibliography: pt. 7: pt. 28-30. Bibliographical footnotes.