Harrison G R <br/><br/>
Wavelength tables: With untensities in arc, spark or discharge tube 

 -  1939 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>28216 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Space and time<br/>Physics
<br/><br/><label>Dewey Class. No.: </label>C82N26e, G9