TOPIK 1 Mock Tests 토픽 1 실전 모의고사 (2022) . Author: 정은화 Publisher: 시대고시 Sidaegosi (2022) . ! There are ink marks of us and publishers/distributors on the top edge or bottom edge of all the books we sell. This is to check the authenticity of the book and track its distribution path. This is common for Korean bookstores. ! The cover of the book can be changed without notice.
