Dinosaurs On the Trail of Prehistory /

A sensational discovery is made in a German quarry: petrified tracks created by troodontidae, a beast of great interest to scientists but about which little is known. Paleontologists around the world are excited by the find, but how much data can they glean from a footprint? This program follows a r...

Full description

Other Authors: Films for the Humanities & Sciences (Firm), Infobase., Java (Firm)
Format: Video
Language: English
Published: New York, N.Y. : Infobase, [2011], c2011.
Physical Description: 1 streaming video file (53 min.) : sd., col., digital file.
Subjects:

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