{"product_id":"interchange-level-1a-students-book-with-online-selfstudy-9781316620359","title":"Interchange Level 1A Students Book with Online SelfStudy","description":"\u003cb\u003eBook Synopsis\u003c\/b\u003e\u003cbr\u003eTeach with confidence, using the world's favorite English course.    Interchange is a four-level, American English course that has been used by over 50 million students worldwide. This Level 1A Student's Book includes units 1-8, four progress checks, and a Grammar Plus section to ensure that students receive all of the practice they need. Inside each book is a single-use code for online self-study material. This gives access to videos and hundreds of automatically graded exercises, and works on PCs and Macs.","brand":"Cambridge University Press","offers":[{"title":"Default Title","offer_id":52195266265431,"sku":"9781316620359","price":16.62,"currency_code":"GBP","in_stock":false}],"url":"https:\/\/bookcurl.com\/products\/interchange-level-1a-students-book-with-online-selfstudy-9781316620359","provider":"Book Curl","version":"1.0","type":"link"}