Wittingberg Rudelfh M <br/><br/>
So you want to help people 

 -  1947 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Child Sociology
<br/><br/><label>Dewey Class. No.: </label>Y11:4:69(Y), H7