ASTROFF, M. T. <br/><br/>
Convention Management and Service. 

 - 8th Ed. 
 - Michigan,  American Hotel & Lodging.  2011. 
 - xv, 655p.: ill.; chart, figure, picture, table  Index  25cm. 
<br/><br/><label>ISBN: </label>978-0-0-86612-356-3 
<br/><br/><label>Dewey Class. No.: </label>LECT 658.8 AST