[{"id":30698,"title":"Οικονομικά μαθηματικά","subtitle":null,"description":null,"image":"http://www.biblionet.gr/images/covers/b31563.jpg","isbn":"960-319-049-7","isbn13":"978-960-319-049-3","ismn":null,"issn":null,"series":null,"pages":225,"publication_year":1994,"publication_place":"Αθήνα","price":"12.0","price_updated_at":"2010-02-12","cover_type":"Μαλακό εξώφυλλο","availability":"Εξαντλημένο","format":"Βιβλίο","original_language":null,"original_title":null,"publisher_id":15,"extra":null,"biblionet_id":31563,"url":"https://v2.bibliography.gr/books/oikonomika-mathhmatika-148613ac-40f6-4567-aa2e-cd8fbbc1a55e.json"}]