Kramers, H A, et al. <br/><br/>
Atom and the bohr theory of its structure: An elementary presentation 

 -  Alfred A Knopf, New York  1926 
 - 210 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Atomic and Nuclear physics
<br/><br/><label>Dewey Class. No.: </label>PG 539.7  KRA-A