Britton, N.L. and J.N. Rose <br/><br/>
The Cactaceae. Descriptions and illustrations of plants of the Cactus family 

 - 
 - Washington-USA    1923 
 - v.4       
 -   .
<br/><br/><label>ISBN: </label>
<br/><br/><label>Subjects--Topical Terms: </label>--Cactaceae--<br/>Botanica