How to know the eastern land snails
Subtitle: pictured-keys for determining the land snails of the United States occurring east of the Rocky Mountain Divide.
Series: Pictured-key nature series
Publisher: W. C. Brown Co.
Published: 1962
Place of publication: Dubuque, Iowa
Language: eng
Number of pages: 214
Subjects: Snails -- United States -- Identification.; Gastropoda -- United States -- Identification.
Genres: Identification.