{"product_id":"bangay-dorrington-raymond-the-oscillation-valve-the-elementary-principles-of-its-application-to-wireless-telegraphy-9781407782515","title":"The Oscillation Valve, the Elementary Principles of Its Application to Wireless Telegraphy","description":null,"brand":"HardPress Ltd","offers":[{"title":"Default Title","offer_id":53724603973974,"sku":null,"price":0.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/5829\/5382\/files\/product_image_9781407782515_1.jpg?v=1781773949","url":"https:\/\/www.momoxbooks.com\/products\/bangay-dorrington-raymond-the-oscillation-valve-the-elementary-principles-of-its-application-to-wireless-telegraphy-9781407782515","provider":"momoxbooks","version":"1.0","type":"link"}