Neeter, R. <br/><br/>
Metastable presursor ions : a table for use in mass spectrometry 
by R. Neeter and C.W.F. Kort 
 - Amsterdam  Elsevier Scientific  1973 
 - 1v[various pagings]. ; 26cm. 
<br/><br/><label>Dewey Class. No.: </label>545.330212  /  NEE