Weeks Mary Elvira <br/><br/>
Discovery of the elements 

 - 3 
 -  1935 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>64357 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Inorganic chemistry
<br/><br/><label>Dewey Class. No.: </label>E1:1, G5                 CS