A short history of the Department of Labor. 

 - [Rev. ed. 
 - Washington,  U.S. Govt. Print. Off.,  1950] 
 - 16 p.  illus., port.  23 cm. 
<br/><br/><label>LCCN: </label>l  51000107  
<br/><br/><label>Subjects--Corporate Names: </label><br/>United States. Department of Labor. 
<br/><br/><label>LC Class. No.: </label>HD4835.U4  / A5 1950 
<br/><br/><label>Dewey Class. No.: </label>353.8