Information Technology in Tourism. Madrid: WTO, 2002 183 с. : с ил. 92-844-0567-X.
Information Technology in Tourism. Madrid: WTO, 2002 183 с. : с ил. 92-844-0567-X.
(2002) Information Technology in Tourism, Madrid: WTO 183 с. : с ил. 92-844-0567-X.
(2002). Information Technology in Tourism. The Asia-Pacific Perspective : A Rep. on WTO Asia-Pacific Conf. on Information Technology in Tourism, Kinming, Yunnan Province, China, 8-9 April, 2002. Madrid: WTO, 183 с. : с ил.
Information Technology in Tourism: The Asia-Pacific Perspective : A Rep. on WTO Asia-Pacific Conf. on Information Technology in Tourism, Kinming, Yunnan Province, China, 8-9 April, 2002. Madrid: WTO; 2002. p. 183 с. : с ил. ISBN: 92-844-0567-X.