Only the current version so far — new entries appear as the app ships updates.
경북도서관 is a libraries & demo app by INEK CORP. with 10,000+ downloads (about 14K estimated). +63 installs in the last 7 days. Install growth, rank history, SDKs and ad networks.
From the store listing: “Gyeongbuk Library is a program that provides library services, such as material search, library information, announcements, seat reservation.”