[{"id":45747,"title":"Μαθηματικά Β΄ γυμνασίου","subtitle":null,"description":null,"image":null,"isbn":"960-7007-22-0","isbn13":"978-960-7007-22-3","ismn":null,"issn":null,"series":{"id":491,"name":"Σχολικό Βοήθημα","books_count":8,"tsearch_vector":"'bohthhma' 'boithhma' 'scholiko' 'sholiko' 'sxoliko' 'vohthhma'","created_at":"2017-04-13T00:55:48.365+03:00","updated_at":"2017-04-13T00:55:48.365+03:00"},"pages":353,"publication_year":1989,"publication_place":"Αθήνα","price":"12.0","price_updated_at":null,"cover_type":"Μαλακό εξώφυλλο","availability":"Κυκλοφορεί","format":"Βιβλίο","original_language":null,"original_title":null,"publisher_id":153,"extra":null,"biblionet_id":47002,"url":"https://bibliography.gr/books/mathhmatika-v-gymnasiou-3c2cbc3b-c8e9-4fb4-977e-0106d1b181b3.json"}]