A critical review of the upper Pennsylvanian floras of eastern United States with notes on the Mazon - detaljert visning

A critical review of the upper Pennsylvanian floras of eastern United States with notes on the Mazon Creek flora of Illinois

William Culp Darrah
Bok Engelsk 1969


Utgitt	[c1969]
Omfang	vii, 220 s., 80 pl.
Emner	Paleobotany Paleobotany - United States