{"product_id":"potential-of-fields-in-einstein-s-theory-of-gravitation-springer-verlag-singapore-9789811389788-zafar-ahsan","title":"Potential of Fields in Einstein's Theory of Gravitation","description":"\u003cp\u003e\u003cstrong\u003ePotential of Fields in Einstein's Theory of Gravitation\u003c\/strong\u003e by Zafar Ahsan.\u003c\/p\u003e\n\u003cp\u003ePublished by Springer Singapore Pte. Limited, (2020), Paperback, 125 pages.\u003c\/p\u003e","brand":"Zafar Ahsan","offers":[{"title":"Default Title","offer_id":52263899922774,"sku":"9789811389788","price":66.68,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0886\/3206\/6390\/files\/9789811389788.jpg?v=1767795841","url":"https:\/\/www.englishbook.fi\/products\/potential-of-fields-in-einstein-s-theory-of-gravitation-springer-verlag-singapore-9789811389788-zafar-ahsan","provider":"Bookshop","version":"1.0","type":"link"}