Cohen H.M. <br/><br/>
Powers of attorney 
Cohen H.M. 
 - 7th 
 - Cambridge  W. Heffer & Sons Ltd. London     1948 
 - viii,1-152p  cm. 
<br/><br/><label>Standard No.: </label>26,126 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>Z3:8835, H8