[{"id":19495,"title":"Επαγγελματικοί υπολογισμοί μηχανολόγου","subtitle":null,"description":null,"image":null,"isbn":"960-331-154-5","isbn13":"978-960-331-154-6","ismn":null,"issn":null,"series":{"id":588,"name":"Βιβλιοθήκη του Μηχανολόγου","books_count":66,"tsearch_vector":"'bibliothhkh' 'bivliothhkh' 'mhhanologou' 'mhxanologou' 'mixanologou' 'tou' 'toy' 'tu' 'vibliothhkh'","created_at":"2017-04-13T00:56:07.590+03:00","updated_at":"2017-04-13T00:56:07.590+03:00"},"pages":285,"publication_year":1997,"publication_place":"Αθήνα","price":"22.0","price_updated_at":"2010-02-12","cover_type":"Μαλακό εξώφυλλο","availability":"Κυκλοφορεί","format":"Βιβλίο","original_language":"γερμανικά","original_title":"Rechenbuch metal","publisher_id":161,"extra":null,"biblionet_id":20118,"url":"https://v2.bibliography.gr/books/epaggelmatikoi-ypologismoi-mhxanologou.json"}]