2018 edition DVD of the National Unified Examination for Sign Language Interpreters, including written and practical exam questions and answers. - Title: National Unified Examination for Sign Language Interpreters 2018 Edition - Contents: Written exam questions and answers, practical exam questions and example answers - Media format: DVD Price: 2750 yen (tax included) Thank you for viewing. DVD operation confirmed. The question book has no writing, but shows signs of use. Since it is a used item, please refrain from purchasing if you are concerned. No claims, no returns accepted.