[{"id":116238,"title":"Συστήματα ηλεκτρονικών κρατήσεων στον τουρισμό","subtitle":"Από τα GRSs στα GDSs","description":null,"image":null,"isbn":"960-390-173-3","isbn13":"978-960-390-173-0","ismn":null,"issn":null,"series":null,"pages":336,"publication_year":2006,"publication_place":"Αθήνα","price":"31.0","price_updated_at":"2013-11-08","cover_type":"Μαλακό εξώφυλλο","availability":"Κυκλοφορεί - Εκκρεμής εγγραφή","format":"Βιβλίο","original_language":null,"original_title":null,"publisher_id":369,"extra":null,"biblionet_id":118829,"url":"https://bibliography.gr/books/systhmata-hlektronikwn-krathsewn-ston-tourismo.json"}]