Langer William L <br/><br/>
Challange to isolation 1937-1940 

 -  1952 
<br/><br/><label>Standard No.: </label>119,448 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>HISTORY
<br/><br/><label>Dewey Class. No.: </label>V73:19:N3, J2