The frogs and toads of the Chicago area
By: by Karl P. Schmidt, Asst. Curator of Reptiles and Amphibians.
Contributors: Field Museum of Natural History.
Series: Zoology leaflet 11, Field Museum of Natural History, Chicago; Fieldiana, Popular series, Zoology, No. 11; Zoology leaflet -- no. 11
Publisher: Field Museum of Natural History
Published: 1929
Place of publication: Chicago
Subjects: Frogs -- Illinois -- Chicago.; Toads -- Illinois -- Chicago.; Kikkers.; Padden.
Other titles: Chicago frogs and toads