{"product_id":"the-essence-of-physical-fitness-jens-adriaan-knapp-9783738655124","title":"The Essence of Physical Fitness Training: The ultimate training manual for advanced athletes, developed in Germany","description":"This book is the result of over 30 years of reading, testing, discarding what is useless, and adding the best for smart physical fitness training. You want to integrate a high level of training into the difficult situations of the real life? Reduce your training to the most important things - to the essence!\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e Jens Adriaan Knapp\u003cbr\u003e\u003cb\u003eISBN-10:\u003c\/b\u003e 3738655123\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9783738655124\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Bod - Books on Demand\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 11\/12\/2015\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 122\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 0.28lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 8.00h x 5.00w x 0.26d","brand":"Jens Adriaan Knapp","offers":[{"title":"Paperback","offer_id":47611874214143,"sku":"9783738655124","price":18.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/2982\/9887\/files\/img_184d3a59-ca2d-4544-a88a-ed118a96703f.jpg?v=1764516649","url":"https:\/\/www.whiterainbookhouse.com\/products\/the-essence-of-physical-fitness-jens-adriaan-knapp-9783738655124","provider":"WR Book House","version":"1.0","type":"link"}