Types of late Cenozoic gastropods in the Frank Collins Baker Collection : Illinois State Geological Survey.

Bibliographic Details
Main Author:	Leonard, A. Byron (Arthur Byron), 1902-1987
Format:	Book
Language:	English
Published:	Urbana, [publisher not identified] ; 1957.
Series:	Report of investigations (Illinois State Geological Survey) ; no. 201.
Subjects:	Illinois. > State Geological Survey. > Frank Collins Baker Collection. Gastropoda, Fossil. Paleontology > Cenozoic.

Description
Physical Description:	23 pages : illustrations
Bibliography:	Bibliography: pages 22-23.