TY  - BOOK
AU  - Sharda,Nalin
TI  - Tourism informatics: visual travel recommender systems, social communities, and user interface design 
SN  - 9781605668185
PY  - 2010///
CY  - Hershey, PA
PB  - Information Science Reference
KW  - Internet
KW  - Online social networks
KW  - Tourism
KW  - Computer network resources
N1  - Fakulti Keusahawanan & Perniagaan; Includes bibliographical references and index
ER  -