LEADER 00537cam a1100193 k 4500 001 20170300000000725 005 20170323090721 008 910129s1990 ulkd 000a kor 035 $a91-2-17 085 $a09.0911 090 $6093-01$a91-029 093 0 $6090-01$aUM0000000062$xU$y01 100 1 $a정보분석국 245 $a北韓槪要 (1991)$d정보분석국 편. 250 $a00 판 260 $a서울:$b統一院$c1990. 300 $a0552p$b도표$c23 506 $a일반 856 4 $ahttps://lib.uniedu.go.kr/libeka/elec/00028500.pdf