LEADER 00618cam a1100193 k 4500 001 20170300000000739 005 20170324134414 008 000111s1990 ulkd 000a kor 035 $a90-12-109 085 $a3366 090 $6093-01$a90-110 093 0 $6090-01$aUM0000005233$xU$y01 245 $a北韓社會의 變化趨勢와 展望$d조사연구실 편. 250 $a01 판 260 $a서울:$b統一院$c1990. 300 $a0494p$b도표$c27 506 $a일반 630 $a북한변화전망$a북한주민생활$a북한가정생활$a북한문화생활 856 4 $ahttps://lib.uniedu.go.kr/libeka/elec/00028471.pdf