Frogs
Subtitle: their natural history and utilization
By: By A. H. Wright.
Series: U. S. Bureau of fisheries. Doc. 888
Publisher: Govt. Print. Off.
Published: 1920
Place of publication: Washington
Language: eng
Number of pages: 44
Subjects: Frogs
Notes: At head of title: Department of commerce.
"Appendix VI to the report of the U. S. commissioner of fisheries for 1919."
Plates printed on both sides.