Guenther, Ernest <br/><br/>
The essential oil 
Ernest Guenther 
 - Malabar, FL  Krieger Pub. Co  1972 
 - xvii, 777 p. : ill. ; 24 cm 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>9780894647734 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Essential oils
<br/><br/><label>Dewey Class. No.: </label>668.5 GUE