http://www.toshiseibi.metro.tokyo.jp/juutaku_seisaku/pdf/child-care-seid... [4]
http://www.toshiseibi.metro.tokyo.jp/juutaku_seisaku/pdf/child-care-seid... [5]
http://www.toshiseibi.metro.tokyo.jp/juutaku_seisaku/child-care-seido.html [6]
Links
[1] http://www.sdi.re.kr/%23
[2] http://facebook.com/sharer.php?u=http%3A%2F%2Fwww.sdi.re.kr%2Fnode%2F55380&t=%E2%80%98%EC%9C%A1%EC%95%84%EC%84%B8%EB%8C%80%EC%97%90%20%EC%A0%81%ED%95%A9%ED%95%9C%20%EC%A3%BC%ED%83%9D%E2%80%99%20%EC%9D%B8%EC%A0%95%EC%A0%9C%EB%8F%84%20%EB%8F%84%EC%9E%85%20%28%EC%9D%BC%EB%B3%B8%20%EB%8F%84%EC%BF%84%E9%83%BD%29
[3] http://twitter.com/intent/tweet?url=http%3A%2F%2Fwww.sdi.re.kr%2Fnode%2F55380&text=%E2%80%98%EC%9C%A1%EC%95%84%EC%84%B8%EB%8C%80%EC%97%90%20%EC%A0%81%ED%95%A9%ED%95%9C%20%EC%A3%BC%ED%83%9D%E2%80%99%20%EC%9D%B8%EC%A0%95%EC%A0%9C%EB%8F%84%20%EB%8F%84%EC%9E%85%20%28%EC%9D%BC%EB%B3%B8%20%EB%8F%84%EC%BF%84%E9%83%BD%29
[4] http://www.toshiseibi.metro.tokyo.jp/juutaku_seisaku/pdf/child-care-seido_02.pdf
[5] http://www.toshiseibi.metro.tokyo.jp/juutaku_seisaku/pdf/child-care-seido_01.pdf
[6] http://www.toshiseibi.metro.tokyo.jp/juutaku_seisaku/child-care-seido.html
[7] http://www.sdi.re.kr/world_trends