Frankel, Edward. <br/><br/>
Poison ivy, poison oak, poison sumac, and their relatives / 
by Edward Frankel ; drawings by Anthony Salazar. 
 - Pacific Grove, CA :  Boxwood Press,  c1991. 
 - p.       cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0940168189 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Toxicodendron.<br/>Rhus.<br/>Toxicodendron--Toxicology.<br/>Toxicodendron--Control.<br/>Anacardiaceae.
<br/><br/><label>LC Class. No.: </label>QK495.A498  / F73 1991 
<br/><br/><label>Dewey Class. No.: </label>583/.28