{"product_id":"unknown-konzentration-und-gedaechtnis-ein-trainingsprogramm-fuer-30-x-20-minuten-9783892931072","title":"Konzentration und Gedächtnis. Ein Trainingsprogramm für 30 x 20 Minuten","description":null,"brand":"momoxbooks","offers":[{"title":"Used - acceptable","offer_id":53644544573782,"sku":"9783892931072-B","price":6.49,"currency_code":"EUR","in_stock":true}],"url":"https:\/\/www.momoxbooks.com\/products\/unknown-konzentration-und-gedaechtnis-ein-trainingsprogramm-fuer-30-x-20-minuten-9783892931072","provider":"momoxbooks","version":"1.0","type":"link"}