Stewart,N Wilson <br/><br/>
Paleobotany and the evolution of plants 

 - Newdelhi  Cambridge  1983 
 - 519p.,21cm  
<br/><br/><label>ISBN: </label>9788175962958 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Paleontology; paleozoology--Paleobotany; fossil microorganisms
<br/><br/><label>Dewey Class. No.: </label>561  / STE-P