The Pleistocene mammals of Iowa
By: by Oliver P. Hay
Published: 1914
Place of publication: Des Moines
Language: eng
Number of pages: 662
Subjects: Paleontology
Notes: In Iowa. Geological survey. Annual report, 1912, with accompanying papers. Des Moines, 1914. 26 cm. v. 23, p.1-662. illus.

"List of the scientific publications consulted in the preparation of the preceding pages": p. 87-89.