{"product_id":"the-elements-of-the-differential-calculus-comprehending-the-general-theory-of-curve-surfaces-and-of-curves-of-double-curvature-9781313977425","title":"The Elements of the Differential Calculus; Comprehending the General Theory of Curve Surfaces, and of Curves of Double Curvature ..","description":"\u003cp\u003eYoung, John Radford, 1799-1885\u003c\/p\u003e","brand":"HardPress","offers":[{"title":"Default Title","offer_id":54355069010255,"sku":"9781313977425","price":15.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/hardpress.net\/products\/the-elements-of-the-differential-calculus-comprehending-the-general-theory-of-curve-surfaces-and-of-curves-of-double-curvature-9781313977425","provider":"HardPress","version":"1.0","type":"link"}