Pizzetti, Mariella <br/><br/>
The Macdonald encyclopedia of cacti 

 - London  Little, Brown and Company  1985 
 - 384p.  19cm 
<br/><br/><label>ISBN: </label>0316909602 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ornamental plants<br/>Cacti
<br/><br/><label>Dewey Class. No.: </label>635.933734  / PIZ