Gentry, Howard Scott. <br/><br/>
The agave family in Sonora 

 - ii, 195 pages :  illus ;  24 cm. 
 - Agriculture handbook (United States. Dept. of Agriculture);  no. 399 .
 - Agriculture handbook (United States. Department of Agriculture);  no. 399. .
<br/><br/> Bibliography: p. 184-187 
<br/><br/><label>LCCN: </label>72601298 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Asparagaceae--Sonora (State)--Mexico<br/>Botany--Sonora (State)--Mexico
<br/><br/><label>Dewey Class. No.: </label>584.430972