{"product_id":"treatise-on-mathematical-and-graphical-roof-framing-illustrated-for-builders-carpenters-and-iron-workers-9781290172370","title":"Treatise on Mathematical and Graphical Roof Framing (illustrated) for Builders, Carpenters and Iron Workers","description":"\u003cp\u003eG. D. (George D.) Inskip\u003c\/p\u003e","brand":"HardPress","offers":[{"title":"Default Title","offer_id":54331651293519,"sku":"9781290172370","price":18.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/hardpress.net\/products\/treatise-on-mathematical-and-graphical-roof-framing-illustrated-for-builders-carpenters-and-iron-workers-9781290172370","provider":"HardPress","version":"1.0","type":"link"}