A guidebook packed with information on Busan's tourist spots and gourmet food. - Title: Mapple Busan - Publisher: Shobunsha - ISBN: 978-4-398-29804-1 - Price: 1320 yen Thank you for viewing. I used this on a trip last year. I haven't used the e-book version, so you can use it from the Mapple app. As you can see in the fourth photo, the corner is slightly bent.