This is the 2020 edition of the Social Security System Pointing Guide. I am selling it because I no longer use it. There is no writing or highlighting inside. Please understand that this item has been stored by a private individual. This guidebook explains the overall picture of the social security system in an easy-to-understand manner. - Title: 2020 Edition Social Security System Pointing Guide - Contents: Explains pensions, public assistance, social allowances, nursing care, health insurance, railway support, and rights protection. - Publisher: Ito Soken - ISBN: 9784761979121 Thank you for looking.