{"product_id":"a-history-of-pi-1","title":"A History of Pi","description":"The history of pi, says the author, though a small part of the history of mathematics, is nevertheless a mirror of the history of man. Petr Beckmann holds up this mirror, giving the background of the times when pi made progress -- and also when it did not, because science was being stifled by militarism or religious fanaticism.","brand":"bookshop.lol","offers":[{"title":"Thryft - Used (Like New)","offer_id":43526877872206,"sku":"9780880294188","price":13.9,"currency_code":"SGD","in_stock":false},{"title":"Thryft - Used (Very Good)","offer_id":43526877904974,"sku":"9780880294188","price":11.9,"currency_code":"SGD","in_stock":false},{"title":"Thryft - Used (Good)","offer_id":43526877937742,"sku":"9780880294188","price":10.9,"currency_code":"SGD","in_stock":false},{"title":"Thryft - Used (Well Read)","offer_id":43526877970510,"sku":"9780880294188","price":9.9,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/3857\/4926\/files\/125074_99dc70d0-0e5e-4cfa-8814-e952dfd48e38.jpg?v=1773662282","url":"https:\/\/bookshop.lol\/products\/a-history-of-pi-1","provider":"bookshop.lol","version":"1.0","type":"link"}