{"event":"view_item_list","ecommerce":{"items":[{"affiliation":"Harmattan","coupon":"","discount":"","price":17,"currency":"EUR","quantity":1,"index":1,"item_id":"978-2-336-56509-5","item_name":"IA et transports","item_brand":"Editions L'Harmattan","item_category":"M\u00e9decine, sciences, techniques","item_category2":"Sciences","item_category3":"","item_category4":"Ad valorem","item_category5":"Livre","item_list_id":"li_1","item_list_name":"","item_variant":"papier"}]}}