{"event":"view_item_list","ecommerce":{"items":[{"affiliation":"Harmattan","coupon":"","discount":"","price":20.5,"currency":"EUR","quantity":1,"index":1,"item_id":"2-7384-2832-0","item_name":"La maladie d'alzheimer","item_brand":"Editions L'Harmattan","item_category":"Sciences humaines et sociales","item_category2":"Psychologie et psychanalyse","item_category3":"","item_category4":"Psychanalyse et civilisations","item_category5":"Livre","item_list_id":"li_1","item_list_name":"","item_variant":"papier"}]}}