[{"id":39393,"title":"Η τετρακτύς των Πυθαγορείων","subtitle":null,"description":null,"image":null,"isbn":"960-8419-01-8","isbn13":"978-960-8419-01-8","ismn":null,"issn":null,"series":{"id":3048,"name":"Αυτόθι","books_count":9,"tsearch_vector":"'aftothi' 'autothi' 'avtothi'","created_at":"2017-04-13T01:16:17.668+03:00","updated_at":"2017-04-13T01:16:17.668+03:00"},"pages":123,"publication_year":1996,"publication_place":"Αθήνα","price":"7.0","price_updated_at":"2010-03-18","cover_type":"Μαλακό εξώφυλλο","availability":"Κυκλοφορεί","format":"Βιβλίο","original_language":null,"original_title":null,"publisher_id":575,"extra":null,"biblionet_id":40447,"url":"https://bibliography.gr/books/h-tetraktys-twn-pythagoreiwn.json"}]