{"event":"view_item_list","ecommerce":{"items":[{"affiliation":"Harmattan","coupon":"","discount":"","price":21,"currency":"EUR","quantity":1,"index":1,"item_id":"2-7475-5552-6","item_name":"Etalement urbain et friches industrielles","item_brand":"Editions L'Harmattan","item_category":"Droit, politique, \u00e9conomie","item_category2":"Administration \u00e9conomique et sociale","item_category3":"Administration publique","item_category4":"","item_category5":"Livre","item_list_id":"li_1","item_list_name":"","item_variant":"papier"}]}}