[{"id":54428,"title":"Πυθαγόρας","subtitle":"Ο διδάσκαλος των αιώνων","description":null,"image":null,"isbn":"960-7921-21-6","isbn13":"978-960-7921-21-5","ismn":null,"issn":null,"series":null,"pages":400,"publication_year":1963,"publication_place":"Αθήνα","price":"29.0","price_updated_at":"2008-02-05","cover_type":"Μαλακό εξώφυλλο","availability":"Κυκλοφορεί","format":"Βιβλίο","original_language":null,"original_title":null,"publisher_id":215,"extra":null,"biblionet_id":55971,"url":"https://v2.bibliography.gr/books/pythagoras-8ec4c0fc-aafc-4e88-9cc4-cb5bc2ff69b5.json"}]