返回Google圖書搜尋

Machaeroides Eothen Matthew, the Sabertooth Creodont of the Bridger Eocen, by C. Lewis Gazin

出版	United States National Museum, Smithsonian Institution, 1946
URL	http://books.google.com.hk/books?id=5_daQwAACAAJ&hl=&source=gbs_api