Guenther, Ernest <br/><br/>
The essential oils / 
Ernest Guenther 
 - New York :  D. Van Nostrand Co.,  1949 [Reprinted 1961]. 
 - v. :  ill. ;  24 cm. 
<br/><br/>Includes bibliography and index. 
<br/><br/>Vol. 1 --(History-Origin in plants production-Analysis)-- V. 2 --V. 3 --(Individual essential oils of the plant families rutaceage and labiatae)-- V. 4  --Individual essential oils of the plant families. Gramineae, Lauraceae, Burseraceae, Myrtaceae, Umbelliferae and Geraniaceae--  V. 5 --Individual essential oils of the plant families Rosaceae et al -- V.  6 -- Individual essential oils of the plant families Ericaceae et al.-- 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Essences and essential oils.
<br/><br/><label>Dewey Class. No.: </label>547.71  / GUE 1961