A technical book that improves your skills just by learning the types of explanations. - Title: I've Compiled What People Good at Explaining Do into One Book - Author: Hack University Beso - Price: 1540 yen - ISBN: 978-4-7762-1185-4 I'm decluttering! I read it once and kept it on my bookshelf. The corners are clean, and the inside is in good condition with no writing, page folds, or odors. *It's a beautiful item, but please understand that it's a used item. Please read it if you'd like! I will pack it carefully and ship it.