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중3-26) 조선후기 정치 변화
- Social Studies
- 6th grade
중3-25) 붕당정치
- Social Studies
- 6th grade
ดนตรีไทยในประวัติศาสตร์
- Social Studies
- 6th grade
중3-24) 조선후기 체제변화
- Social Studies
- 6th grade
