[{"id":14766,"title":"Λειτουργικά συστήματα","subtitle":"Αρχές λειτουργίας","description":null,"image":"http://www.biblionet.gr/images/covers/b15328.jpg","isbn":"960-266-013-9","isbn13":"978-960-266-013-3","ismn":null,"issn":null,"series":null,"pages":218,"publication_year":1999,"publication_place":"Αθήνα","price":"20.0","price_updated_at":"2010-11-05","cover_type":"Μαλακό εξώφυλλο","availability":"Κυκλοφορεί","format":"Βιβλίο","original_language":null,"original_title":null,"publisher_id":306,"extra":null,"biblionet_id":15328,"url":"https://v2.bibliography.gr/books/leitourgika-systhmata.json"}]