Nicholds Elizabeth <br/><br/>
In-service case work training 

 - New York  Columbia University Press         1966 
 - xi,308p  cm. 
<br/><br/> Bibliography : P291-304 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>Y:4:6, K6