Swan, Dean G. <br/><br/>
Identification of marijuana (cannabis sativa L.) 

 - Washington :  State University Cooperative Extension,  1989 
 - 4 p.  : ilus 
 - PNWO348 .
 - PNWO348 .
<br/><br/> 53-413 
<br/><br/><label>LCCN: </label>4563 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cáñamo.<br/>Plantas--Identificación.