{"product_id":"9780821845295-variational-principles-for-nonpotential-operators","title":"Variational Principles for Nonpotential Operators","description":"\u003cmeta content=\"text\/html; charset=utf-8\" http-equiv=\"Content-Type\"\u003e\u003cp\u003e\u003c\/p\u003e","brand":"Rarewaves","offers":[{"title":"Default Title","offer_id":58429645619574,"sku":"9780821845295","price":153.25,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0092\/7504\/8033\/files\/orig_10687570_1_jpg.jpg?v=1786371611","url":"https:\/\/www.rarewaves.com\/products\/9780821845295-variational-principles-for-nonpotential-operators","provider":"Rarewaves.com","version":"1.0","type":"link"}