{"product_id":"metamath-a-computer-language-for-mathematical-proofs-9780359702237","title":"Metamath A Computer Language for Mathematical Proofs","description":"\u003cp\u003ea huge range and FREE tracked UK delivery on ALL orders.\u003c\/p\u003e","brand":"Lulu.com","offers":[{"title":"Default Title","offer_id":53118776836439,"sku":"9780359702237","price":31.48,"currency_code":"GBP","in_stock":true}],"url":"https:\/\/bookcurl.com\/products\/metamath-a-computer-language-for-mathematical-proofs-9780359702237","provider":"Book Curl","version":"1.0","type":"link"}