{"product_id":"relativity-on-curved-manifolds-cambridge-university-press-9780521429085","title":"Relativity on Curved Manifolds","description":"\u003cp\u003e'This is an excellent book and admirably lives up to the promise implied in its title in giving a thorough treatment of the mathematical structure underlying the theory of general relativity.' T. R. Carson, Observatory\u003c\/p\u003e","brand":"Bookshop","offers":[{"title":"Default Title","offer_id":52230457753942,"sku":"9780521429085","price":111.55,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0886\/3206\/6390\/files\/9780521429085.jpg?v=1767746797","url":"https:\/\/www.englishbook.fi\/products\/relativity-on-curved-manifolds-cambridge-university-press-9780521429085","provider":"Bookshop","version":"1.0","type":"link"}