Life history of the leopard frog, Rana pipiens, in Minnesota
By: by David J. Merrell.
Series: Occasional papers - Bell Museum of Natural History, University of Minnesota ; no. 15; Occasional papers (Bell Museum of Natural History) ;; no. 15.
Publisher: Bell Museum of Natural History, University of Minnesota
Published: 1977
Place of publication: Minneapolis
Language: eng
Number of pages: 23
Subjects: Northern leopard frog -- Minnesota.
Notes: Bibliography: p. 21-23.