{"product_id":"czech-walter-stark-training-gymnasium-mathematik-11-kl-infinitesimalrechnung-1-9783894491390","title":"STARK Training Gymnasium - Mathematik 11. Kl. Infinitesimalrechnung 1","description":"Training Mathematik Oberstufe Infinitesimalrechnung 1","brand":"Stark Verlag","offers":[{"title":"Used - very good","offer_id":53569631453526,"sku":"9783894491390-V","price":4.49,"currency_code":"EUR","in_stock":true},{"title":"Used - good","offer_id":53409231896918,"sku":"9783894491390-G","price":3.49,"currency_code":"EUR","in_stock":false}],"url":"https:\/\/www.momoxbooks.com\/products\/czech-walter-stark-training-gymnasium-mathematik-11-kl-infinitesimalrechnung-1-9783894491390","provider":"momoxbooks","version":"1.0","type":"link"}