Emboden, William <br/><br/>
Narcotic plants  William Emboden. 

 - London  Studio Vista  1972 
 - 168p., ill. 24cm. 
<br/><br/><label>ISBN: </label>0-289-70257-7. 
<br/><br/><label>Dewey Class. No.: </label>615.32,  / E65N