Gensel, Patricia G. (Ed.) <br/><br/>
Plants ivade the land    evolutionary and environmental perspectives. 

 - New York   Columbia University Press    2000 
 - x, 304 p. 
<br/><br/><label>ISBN: </label>0-231-11161-4. 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Paleobotany--Devonian<br/> Plants--Evolution<br/>Geology<br/>Paleobotany