[{"id":55209,"title":"Η ακυρότης του διπλώματος ευρεσιτεχνίας","subtitle":null,"description":null,"image":null,"isbn":null,"isbn13":null,"ismn":null,"issn":null,"series":{"id":1193,"name":"Μελέτες Εμπορικού και Ναυτικού Δικαίου","books_count":17,"tsearch_vector":"'dikaiou' 'dikaioy' 'dikeou' 'eborikou' 'emporikou' 'emporikoy' 'kai' 'ke' 'meletes' 'naftikou' 'nautikou' 'navtikou'","created_at":"2017-04-13T00:59:17.205+03:00","updated_at":"2017-04-13T00:59:17.205+03:00"},"pages":279,"publication_year":1987,"publication_place":"Αθήνα","price":"5.0","price_updated_at":null,"cover_type":"Μαλακό εξώφυλλο","availability":"Κυκλοφορεί","format":"Βιβλίο","original_language":null,"original_title":null,"publisher_id":74,"extra":null,"biblionet_id":56756,"url":"https://v2.bibliography.gr/books/h-akyroths-tou-diplwmatos-euresitexnias.json"}]