Barnum Brown the man who discovered Tyrannosaurus rex / Lowell Dingus and Mark A. Norell.
Wedi'i Gadw mewn:
| Mynediad Ar-lein: | Electronic book from Proquest Ebook Central Academic Complete |
|---|---|
| Prif Awdur: | |
| Awduron Eraill: | |
| Fformat: | Electronig eLyfr |
| Iaith: | English |
| Cyhoeddwyd: | Berkeley : University of California Press, c2010. |
| Pynciau: |