Briggs,D <br/><br/>
Plant variation and evolution 

 - Cambridge  Cambridge University Press  1984 
 - 412  PBB 
<br/><br/><label>ISBN: </label>521276659  995 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plant variation
<br/><br/><label>Dewey Class. No.: </label>581.15  / BRI