Sparkman, O. David <br/><br/>
Gas chromatography and mass spectrometry :  a practical guide / 
O David Sparkman, Zelda Penton, Fulton G. Kitson 
 - 2nd ed. 
 - Boston :  Elsevier,  2011 
 - xix, 611 p. :  ill. ;  23 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9780123736284 0123736285 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Gas chromatography<br/>Mass spectrometry