[{"id":56977,"title":"Συνθήκη της ΕΟΚ","subtitle":"Ενημερωμένη: Ενιαία ευρωπαϊκή πράξη","description":null,"image":null,"isbn":null,"isbn13":null,"ismn":null,"issn":null,"series":null,"pages":183,"publication_year":1989,"publication_place":"Αθήνα","price":null,"price_updated_at":null,"cover_type":"Μαλακό εξώφυλλο","availability":"Εξαντλημένο","format":"Βιβλίο","original_language":null,"original_title":null,"publisher_id":74,"extra":null,"biblionet_id":58570,"url":"https://bibliography.gr/books/synthhkh-ths-eok.json"}]