[{"id":44208,"title":"Βελτίωση του συντελεστή ισχύος στις βιομηχανικές εγκαταστάσεις","subtitle":null,"description":null,"image":"http://www.biblionet.gr/images/covers/b45419.jpg","isbn":"960-411-066-7","isbn13":"978-960-411-066-7","ismn":null,"issn":null,"series":null,"pages":124,"publication_year":2000,"publication_place":"Αθήνα","price":"9.0","price_updated_at":"2010-02-12","cover_type":"Μαλακό εξώφυλλο","availability":"Κυκλοφορεί","format":"Βιβλίο","original_language":null,"original_title":null,"publisher_id":139,"extra":null,"biblionet_id":45419,"url":"https://bibliography.gr/books/beltiwsh-tou-syntelesth-isxyos-stis-biomhxanikes-egkatastaseis.json"}]