Johnsen Julia E como <br/><br/>
Investigating powers of congress 

 -  1951 
 - Reference shelf; v 22, 6 .
<br/><br/><label>Standard No.: </label>119,617 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>HISTORY
<br/><br/><label>Dewey Class. No.: </label>V73:23:N5, J1