DELEVORYAS, T. <br/><br/>
PLANT DIVERSIFICATION 
THEODORE DELEVORYAS 
 - 2nd 
 - WINSTON  LIBRARY OF CONGRESS  1977 
 - xi,144p.  hbk 
<br/><br/><label>ISBN: </label>0030801338 
<br/><br/><label>Subjects--Topical Terms: </label><br/>BOTANY-MORPHOLOGY--BOTANY-VARIATION.--PLANTS-EVOLUTION.
<br/><br/><label>LC Class. No.: </label>QK641 .D4 1977