Ahrens, Louis Herman  (1918-1990). <br/><br/>
Spectrochemical analysis :  a treatise on the d-c arc analysis of geological and related materials / 
by L. H. Ahrens and S. R. Taylor. 
 - 2nd ed. 
 - London ;  Paris :  Reading, Mas. ;  London :  Pergamon Press ;  Addison-Wesley Publishing Company,  1961. 
 - XXIII, [1], 454 :  il. ;  24 cm. 
 - Addison-Wesley Series in the Earth Sciences .
 - Addison-Wesley Series in Earth Science .
<br/><br/>Bibliogr. s. 305-351. Index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Spektroskopia.