Porter, Q. N. <br/><br/>
Mass spectrometry of heterocyclic compounds / 
Q.N. Porter 
 - 2nd ed. 
 - New York :  Wiley,  c1985 
 - xxv, 966 p :  ill ;  25 cm 
 - General heterocyclic chemistry series .
 - General heterocyclic chemistry series .
<br/><br/>Includes bibliographies and index 
<br/><br/><label>ISBN: </label>0471099015 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Heterocyclic compounds--Spectra<br/>Mass spectrometry
<br/><br/><label>Dewey Class. No.: </label>547.59  / POM 1985