3G handy guide :  Travel agency management / 
3G E-Learning 
 - New York ;  3G E-Learning LLC,  2023. 
 - x, 294 pages ;  illustration, tables, figures ;  23 cm. 
<br/><br/>Includes references and index. 
<br/><br/><br/>Englissh 
<br/><br/><label>ISBN: </label>97819846880785 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Management.
<br/><br/><label>Dewey Class. No.: </label>338.4791  / T778