[{"id":49142,"title":"Εργασιακές σχέσεις και ανάπτυξη","subtitle":"Τρεις μελέτες σχετικών προβλημάτων","description":null,"image":null,"isbn":"960-02-0703-8","isbn13":"978-960-02-0703-3","ismn":null,"issn":null,"series":null,"pages":91,"publication_year":1984,"publication_place":"Αθήνα","price":"2.0","price_updated_at":"2007-02-02","cover_type":"Μαλακό εξώφυλλο","availability":"Κυκλοφορεί","format":"Βιβλίο","original_language":null,"original_title":null,"publisher_id":22,"extra":null,"biblionet_id":50481,"url":"https://v2.bibliography.gr/books/ergasiakes-sxeseis-kai-anaptyksh.json"}]