Peters, A. David <br/><br/>
Principles of supervision 

 - London ;  Longmans,  1967. 
 - 85p.;  22cm 
 - Longmans supervisory series  Vol. 1 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Supervision<br/>Management
<br/><br/><label>Dewey Class. No.: </label>658.302  / PET