{"product_id":"9780344339141","title":"Electric Waves: Being Researches on the Propagation of Electric Action with Finite Velocity Through Space","description":"Electric Waves: Being Researches on the Propagation of Electric Action with Finite Velocity Through Space - Hertz, Heinrich","brand":"INGRAM","offers":[{"title":"Paperback","offer_id":42647770530023,"sku":"9780344339141","price":27.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0614\/6942\/5895\/products\/9780344339141.jpg?v=1646636989","url":"https:\/\/shop.tertulia.com\/products\/9780344339141","provider":"Tertulia","version":"1.0","type":"link"}