Parry, Ernest John <br/><br/>
The Chemistry of essential oils and artificial perfumes:  volume I - Monographs on essential oils/ 
by Ernest J. Parry 
 - London:  Scott, Greenwood & Son,  1921 
 - viii, 549p.:  illus;  26cm 
<br/><br/> Recommended for digitizing 
<br/><br/>Includes bibliographical references and indexes 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Essences and essential oils