Feather N <br/><br/>
Nuclear stability rules 
Feather N 
 -  1952 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>26685 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>C295, J21