Bizarre dinosaurs : some very strange creatures and why we think they got that way
J567.9 SLO
National Geographic,, c2008.
31 p. : col. ill. ; 22 cm. You can find this item here:
About this item:
Uses clear and informed text to tell readers what scientists know and what they are still guessing about a collection of odd-looking monsters, including how experts think these dinosaurs used their individual, bizarre characteristics. |