Clark, C. H. Douglas <br/><br/>
The fine structure of matter :  the quantum theory and line spectra. 

 - London :  Chapman,  1938. 
 - 630 p. :  il. ;  22 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Física<br/>Física molecular<br/>Teoría cuántica
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Libro
<br/><br/><label>Universal Decimal Class. No.: </label>539.13/.15