[{"id":147304,"title":"Επιχειρησιακή έρευνα","subtitle":"Αντικείμενο και μεθοδολογία: Γραμμικός προγραμματισμός","description":null,"image":"http://www.biblionet.gr/images/covers/b150224.jpg","isbn":"960-266-040-6","isbn13":"978-960-266-040-9","ismn":null,"issn":null,"series":null,"pages":360,"publication_year":1999,"publication_place":"Αθήνα","price":"23.0","price_updated_at":"2010-11-16","cover_type":"Μαλακό εξώφυλλο","availability":"Κυκλοφορεί - Εκκρεμής εγγραφή","format":"Βιβλίο","original_language":null,"original_title":null,"publisher_id":306,"extra":null,"biblionet_id":150224,"url":"https://v2.bibliography.gr/books/epixeirhsiakh-ereuna-39f50263-991b-4c1e-bff7-6e652d6d0fdc.json"}]