Adams, Robert P. <br/><br/>
Identification of essential oil components by gas chromatography/mass spectorscopy / 
Robert P. Adams. 
 - 4th ed. 
 - Carol Stream, Ill. :  Allured Pub. Corp.,  2007. 
 - viii, 804 p. :  ill. ;  28 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9781932633214 (hbk)  RM1453.74 1932633219 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Essences and essential oils--Spectra.<br/>Terpenes--Spectra.<br/>Gas chromatography.<br/>Mass spectrometry.