{"event":"view_item_list","ecommerce":{"items":[{"affiliation":"Harmattan","coupon":"","discount":"","price":12,"currency":"EUR","quantity":1,"index":1,"item_id":"978-2-84186-192-7","item_name":"Posner. L'analyse \u00e9conomique du droit","item_brand":"Michalon","item_category":"Sciences humaines et sociales","item_category2":"Philosophie","item_category3":"","item_category4":"Le bien commun","item_category5":"Livre","item_list_id":"li_1","item_list_name":"","item_variant":"papier"}]}}