Parry, Ernest John <br/><br/>
The Chemistry Of Essential Oils and Artificial Perfumes:  Volume II/ 
by Ernest J. Parry 
 - 4th. ed., rev. and enl. 
 - London:  Scott, Greenwood & Sons,  1922 
 - vii, 375p.:  illus.;  25cm 
<br/><br/>Includes bibliographical references and indexes 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Essences and essential oils