The Ceratopsia
By: by John B. Hatcher, based on preliminary studies by Othniel C. Marsh, ed. and completed by Richard S. Lull.
Contributors: Lull, Richard Swann, 1867-; Osborn, Henry Fairfield, 1857-1935.; Marsh, Othniel Charles, 1831-1899.
Series: United States. Geological Survey. Monographs,; v. 49; House document,; no. 310, 59th Congress, 2nd session; Monographs of the United States Geological Survey ;; v. 49.; House document (United States. Congress. House) ;; 59th Congress, 2nd session, no. 310.
Publisher: Govt. Print. Off.
Published: 1907
Place of publication: Washington
Language: eng
Number of pages: 300
Subjects: Ceratopsia.
Notes: Bibliography: p. 196-198.