{"product_id":"g-j-matuszek-the-power-of-sine-curves-9783769390131","title":"The  Power of Sine-Curves","description":"The concept of sine curves, i.e. regular upswings and downswings, can be used as a metaphor and, at the same time as a guideline in many areas of life. It describes cyclical movements, phases of peaks and troughs. Sine-curves in politics, sport, science, health, recreation and psychology, faith and religion - what are they alll about?","brand":"BoD - Books on Demand","offers":[{"title":"Default Title","offer_id":53707941937494,"sku":null,"price":0.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/5829\/5382\/files\/product_image_9783769390131_1_531bf6b5-b917-4818-93ac-689600c07d04.jpg?v=1781762231","url":"https:\/\/www.momoxbooks.com\/products\/g-j-matuszek-the-power-of-sine-curves-9783769390131","provider":"momoxbooks","version":"1.0","type":"link"}