WALKER, J.R/ MILLER, J.E. <br/><br/>
SUPERVISION IN THE HOSPITALITY INDUSTRY. 
JOHN R. WALKER / JACK, E. MILLER. 
 - 17th 
 - New Jersey  John Wiley & Sons  2011 
 - xvii, 506p.;ill.:  pbk 
<br/><br/><label>ISBN: </label>978118-71786