Hpken, Wolfram. <br/><br/>
Information and Communication Technologies in Tourism 2009  Proceedings of the International Conference in Amsterdam, The Netherlands, 2009 /  [electronic resource] : 
edited by Wolfram Hpken, Ulrike Gretzel, Rob Law. 
 - Vienna :  Springer Vienna,  2009. 
 -  digital. 
<br/><br/><label>ISBN: </label>9783211939710 
<br/><br/><label>Standard No.: </label>10.1007/978-3-211-93971-0  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics.<br/>Information systems.<br/>Management information systems.<br/>Economics/Management Science.<br/>Business Information Systems.<br/>Information Systems Applications (incl.Internet).
<br/><br/><label>LC Class. No.: </label>HF54.5-54.56 
<br/><br/><label>Dewey Class. No.: </label>650