Search for 'an:40451'

Contribution to paleontology : fossil floras of Yellowstone National Park and Southeastern Oregon.

Washington : Carnegie Institution, 1933 .
68 p. : 25 cm.

Washington : Carnegie Institution, 1934 .
179 p. : 25 cm.

By Chaney, Ralph W..
Washington : Carnegie Institution, 1944 .
407 p. : 25 cm.

Washington : Carnegie Institution, 1933 .
134 p. : 25 cm.

Washington : Carnegie Institution, 1930 .
112 p. : 26 cm.

Washington : Carnegie Institution, 1934 .
135 p. : 26 cm.

Washington : Carnegie Institution, 1925 .
92 p. : 26 cm.

Washington : Carnegie Institution, 1935 .
125 p. : 26 cm.

Washington : Carnegie Institution, 1932 .
113 p. : 26 cm.

Washington : Carnegie Institution, 1925 .
130 p. : 26 cm.

Washington : Carnegie Institution, 1936 .
148 p. : 25 cm.