{"product_id":"touchstone-level-4-student-s-book-book-michael-mccarthy-9781107680432","title":"Touchstone Level 4 Student's Book","description":"Touchstone, together with Viewpoint, is a six-level English program, based on research from the Cambridge English Corpus.   Touchstone uses a corpus-informed syllabus ensuring students are learning the language that people really use. Activities include a strong focus on inductive learning, personalized practice, and encouraging learner autonomy.  Each Student's Book contains approximately 90 hours of material across 12 topic-based units - with additional grammar and pronunciation practice added for the Second Edition. Student's Book, Level 4 is at the intermediate CEFR level (B1-B2).","brand":"WoB","offers":[{"title":"US \/ NEW \/ INGRAM","offer_id":51020282495249,"sku":"NIN9781107680432","price":0.0,"currency_code":"GBP","in_stock":false},{"title":"US \/ VERY_GOOD \/ SBYB","offer_id":51322915717393,"sku":"CIN1107680433VG","price":0.0,"currency_code":"GBP","in_stock":false},{"title":"US \/ GOOD \/ SBYB","offer_id":52815642132753,"sku":"CIN1107680433G","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4072\/6801\/files\/1107680433.jpg?v=1750791106","url":"https:\/\/www.worldofbooks.com\/en-gb\/products\/touchstone-level-4-student-s-book-book-michael-mccarthy-9781107680432","provider":"World of Books ","version":"1.0","type":"link"}