{"product_id":"epidemiology-by-design-a-causal-approach-to-the-health-sciences-4","title":"Epidemiology by Design : A Causal Approach to the Health Sciences","description":null,"brand":"Calvin University Campus Store","offers":[{"title":"Digital \/ Buy","offer_id":44768007815238,"sku":"031773699","price":39.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0718\/6156\/7558\/files\/9780190665784.jpg?v=1782709608","url":"https:\/\/calvin.bkstr.com\/products\/epidemiology-by-design-a-causal-approach-to-the-health-sciences-4","provider":"Calvin University Campus Store","version":"1.0","type":"link"}