Shelled creatures and geological history
Bassler, Ray Smith , 1878-
Shelled creatures and geological history Ray S. Bassler , Charles E. Resser , Waldo L. Schmitt [and] Paul Bartsch - Smithsonian institution series , inc. [New York 1944 1944] - 8p. 1.,375 p. ..... ; 23 cm. - The Smithsonian series v. 10 .
One colored plate accompanied by guard sheet with descriptive letterpress "Selected bibliography" at end of each part
Crustacea
Mollusks
Geology - North America
Paleontology - North America--QL
QL362.S5 1944
Shelled creatures and geological history Ray S. Bassler , Charles E. Resser , Waldo L. Schmitt [and] Paul Bartsch - Smithsonian institution series , inc. [New York 1944 1944] - 8p. 1.,375 p. ..... ; 23 cm. - The Smithsonian series v. 10 .
One colored plate accompanied by guard sheet with descriptive letterpress "Selected bibliography" at end of each part
Crustacea
Mollusks
Geology - North America
Paleontology - North America--QL
QL362.S5 1944