[{"id":44735,"title":"Ασκήσεις στην επιχειρησιακή έρευνα","subtitle":"Γραμμικός προγραμματισμός","description":null,"image":"http://www.biblionet.gr/images/covers/b45972.jpg","isbn":"960-431-679-6","isbn13":"978-960-431-679-3","ismn":null,"issn":null,"series":null,"pages":565,"publication_year":2001,"publication_place":"Θεσσαλονίκη","price":"35.0","price_updated_at":"2010-09-28","cover_type":"Μαλακό εξώφυλλο","availability":"Κυκλοφορεί","format":"Βιβλίο","original_language":null,"original_title":null,"publisher_id":123,"extra":null,"biblionet_id":45972,"url":"https://bibliography.gr/books/askhseis-sthn-epixeirhsiakh-ereuna-47f4aa95-5ec2-4ecd-8725-4af662ed2b78.json"}]