CSU-Carig
Holmes, Thom
The first vertebrate [electronic resource] / - New York, New York : Infobase Publishing, c2008. - 1 online resource (188 pages) : illustrations (some color). - (The prehistoric Earth) .
9780816059584
Fishes, Fossil -- Study and teaching -- United States.
Geology, Stratigraphic -- Paleozoic.
567
The first vertebrate [electronic resource] / - New York, New York : Infobase Publishing, c2008. - 1 online resource (188 pages) : illustrations (some color). - (The prehistoric Earth) .
9780816059584
Fishes, Fossil -- Study and teaching -- United States.
Geology, Stratigraphic -- Paleozoic.
567