Kruse, Herman C. <br/><br/>
Filosofía del siglo XX y servicio social 
Herman C. Kruse. 
 - Buenos Aires  Editorial ECRO  1970. 
 - 94 p. 
<br/><br/><label>LCCN: </label>evl87400192  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social service
<br/><br/><label>LC Class. No.: </label>B804  / .K675 1970 
<br/><br/><label>Dewey Class. No.: </label>361/.001