Ornduff, Robert <br/><br/>
An introduction to California plant life /  
by Robert Ornduff. 
 - Berkeley :   University of California Press,   c1974. 
 - 152 p. :   il. 
<br/><br/><label>ISBN: </label>0520025830 -- ISBN: 0520027353 
<br/><br/><label>LCCN: </label>73085793  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecologia vegetal--Califórnia (Estados Unidos).
<br/><br/><label>Dewey Class. No.: </label>581.509794