PETTES, Dorothy  <br/><br/>
Supervision in social work/  a method of student training and staff development: 
Dorothy Pettes  
 - London,  George Allen & Unwin LTD,  C1967. 
 - 179p,: 
<br/><br/> Includes Index  
<br/><br/><label>Dewey Class. No.: </label>361.06 PET