008201106s2020 ulk 000a kor
■040 ▼a241057
■056 ▼a350.7▼25
■090 ▼a350.7▼b경82ㄱ
■1001 ▼a경찰청 편
■24510▼a(2020) 경찰백서▼d경찰청 편
■24611▼aKorean National Police Agency 2020 White Paper
■260 ▼a서울▼b경찰청▼c2020.
■300 ▼a497 p.▼b삽도▼c23 cm.
■50000▼a발간등록번호 : 11-1320000-000044-10
■9500 ▼b8000;