F. O. Bower <br/><br/>
Primitve land plants / 
F. O. Bower 
 -  Hafner Publishing Company New York 
 - 0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Botany
<br/><br/><label>Dewey Class. No.: </label>581.38  / BOWP