Lansangan-Cruz, Z. <br/><br/>
Principles and ethics of tour guiding 

 - Manila  Rex Book Store  2008 
 - 164p. ;  22cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>978-971-23-5100-6 
<br/><br/><label>Subjects--Topical Terms: </label>
<br/><br/><label>Dewey Class. No.: </label>GC 338.4791 L294 2008  / 1350