Pearson, Lorentz C. <br/><br/>
The diversity an evolution of plants / 
Lorentz C. Pearson 
 - 646 p. :  il. ;  23 cm. 
<br/><br/><label>ISBN: </label>0849324831 
<br/><br/><label>Subjects--Topical Terms: </label><br/>PLANTAS--EVOLUCION.
<br/><br/><label>Dewey Class. No.: </label>580  / P4 1995