{"product_id":"9783642109577","title":"Geometria del calcolo delle variazioni : Lectures given at a Summer School of the Centro Internazionale Matematico Estivo (C.I.M.E.) held in Saltino (Firenza), Italy, August 21-30, 1961 (C.I.M.E. Summer Schools 23) (2011. 409 S. 235 mm)","description":"","brand":"Springer","offers":[{"title":"Default Title","offer_id":48770454126827,"sku":"00000_00000_00000_00000","price":128.09,"currency_code":"SGD","in_stock":true}],"url":"https:\/\/kinokuniya.com.sg\/ja\/products\/9783642109577","provider":"Books Kinokuniya Singapore","version":"1.0","type":"link"}