Nobel, Park S. <br/><br/>
Environmental biology of agaves and cacti / 
Park S. Nobel. 
 - Cambridge :  Cambridge University Press,  c1988. 
 - x, 270 p. :  ill. ;  27 cm. 
<br/><br/>Includes bibliographical references (p. [243]-262) index. 
<br/><br/><label>ISBN: </label>0521343224 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agaves--Physiology.<br/>Cactus--Physiology.<br/>Agaves--Ecology.<br/>Cactus--Ecology.
<br/><br/><label>LC Class. No.: </label>QK495.A26  / N62 1988