Portraits d'une ville

{"event":"view_item_list","ecommerce":{"items":[{"affiliation":"Harmattan","coupon":"","discount":"","price":25,"currency":"EUR","quantity":1,"index":1,"item_id":"978-2-8138-1961-1","item_name":"Lille - portraits d'un ville","item_brand":"Editions Sutton","item_category":"Sciences humaines et sociales","item_category2":"Histoire","item_category3":"Grands th\u00e8mes","item_category4":"Portraits d'une ville","item_category5":"Livre","item_list_id":"li_1","item_list_name":"","item_variant":"papier"},{"affiliation":"Harmattan","coupon":"","discount":"","price":25,"currency":"EUR","quantity":1,"index":2,"item_id":"978-2-8138-1964-2","item_name":"Ajaccio \u2013 portraits d'une ville","item_brand":"Editions Sutton","item_category":"Sciences humaines et sociales","item_category2":"Histoire","item_category3":"Grands th\u00e8mes","item_category4":"Portraits d'une ville","item_category5":"Livre","item_list_id":"li_2","item_list_name":"","item_variant":"papier"},{"affiliation":"Harmattan","coupon":"","discount":"","price":25,"currency":"EUR","quantity":1,"index":3,"item_id":"978-2-8138-1305-3","item_name":"Tours portraits d'une ville","item_brand":"Editions Sutton","item_category":"Sciences humaines et sociales","item_category2":"Histoire","item_category3":"Grands th\u00e8mes","item_category4":"Portraits d'une ville","item_category5":"Livre","item_list_id":"li_3","item_list_name":"","item_variant":"papier"},{"affiliation":"Harmattan","coupon":"","discount":"","price":25.9,"currency":"EUR","quantity":1,"index":4,"item_id":"978-2-8138-1054-0","item_name":"Nice - De lumi\u00e8re et de r\u00eave","item_brand":"Editions Sutton","item_category":"Sciences humaines et sociales","item_category2":"G\u00e9ographie physique, sociale et humaine","item_category3":"","item_category4":"Portraits d'une ville","item_category5":"Livre","item_list_id":"li_4","item_list_name":"","item_variant":"papier"}]}}