BLACK, Bertram .J <br/><br/>
Principles of industrial therapy for the mentality ill / 
Bertram J. Black 
 - New york  Grune and Stratton  c1970 
 - ix, 190p.: 
<br/><br/> include bibliographical references and index 
<br/><br/><label>Dewey Class. No.: </label>158.7 BLA