Introduction to hospitality / 
Walker, John R. 
 - 5th ed. 
 - Singapore :  Pearson Education South  Asia Pte Ltd,  2009. 
 - xxxv,  620 p. ill.; 25.3 cm. 
<br/><br/>Includes glossary, index, photo credits 
<br/><br/><label>ISBN: </label>9789810697044 
<br/><br/><label>Dewey Class. No.: </label>C 647.94 W181 2009