Automation in tourism industry, airlines & hospitality / 
 Automation in tourism industry, airlines and hospitality 
edited by 3G E-learning LLC, USA. 
 - USA :  3G E-Learning LLC,  2017.  xii, 222 p. :  ill. col. ;  24 cm. + 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>9781680956368  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Airlines--United States.<br/>Hospitality industry--United States.<br/>Tourism--United States.