John H. Ostrom
John Harold Ostrom (February 18, 1928 – July 16, 2005) was an American paleontologist who revolutionized modern understanding of dinosaurs in the 1960s. https://en.wikipedia.org/wiki/John_Ostrom
Added by elahrairah
Advisor 1
| Title | Format | |
|---|---|---|
 | Collins Guide to Dinosaurs | Hardback |