Delevoryas, Theodore <br/><br/>
Morphology and Evolutions of Fossil Plants 

 - New York  Holt, Rinehart, and Winston  1962 
 - 189 
<br/><br/> 006486 
<br/><br/><label>Subjects--Personal Names: </label> MSc Botany 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MSc Botany