The Ceratopsia: Based On Preliminary Studies By Othniel C. Marsh (monographs Of The U.s. Geological Survey, Vol 49)
Full Title: | The Ceratopsia: Based On Preliminary Studies By Othniel C. Marsh (monographs Of The U.s. Geological Survey, Vol 49) |
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ISBN: | 0405127138 |
ISBN13: | 9780405127137 |
List Price: | USD $73.95 |
Authors: |
John Bell Hatcher |