Cohen, L. Jonathan <br/><br/>
The principles of world citizenship / 
L. Jonathan Cohen 
 - Oxford :  Blackwell,  1954. 
 - viii, 103 p. ;  22 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social ethics.<br/>Internationalism.
<br/><br/><label>Dewey Class. No.: </label>321.04  / COP 1954