Porter, Q. N. <br/><br/>
Mass spectrometry of heterocyclic compounds 
[by] Q. N. Porter [and] J. Baldas. 
 - New York  Wiley-Interscience  [1971] 
 - xvii, 564 p.  illus.  24 cm. 
 - General heterocyclic chemistry series .
<br/><br/> 921004 
<br/><br/>Includes bibliographies. 
<br/><br/><label>ISBN: </label>0471695041 
<br/><br/><label>LCCN: </label>70123744 //r852 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mass spectrometry<br/>Heterocyclic compounds--Spectra.
<br/><br/><label>LC Class. No.: </label>QD271  / .P67 
<br/><br/><label>Dewey Class. No.: </label>547/.59046