00778nam a2200229Ia 4500 0000006756 20251012174357.0 801017d19721989ko uu p f0 0kor kor eng a-ko--- HN730.5 .A67a 301/.0720519 Bulletin of the Population and Development Studies Center. 880-02 In'gu mit Palchon Munje Yon'guso hoebo <1976>-1989 [Seoul, Population and Development Studies Center, Seoul National University] 18 v 26 cm. -v. 18; -1989. Began with 1972 issue. Sociology Korea Bibliography Periodicals. Korea Population Periodicals. Korea Social conditions Periodicals. 2228 2228 0 0 0 0 KEM KEM 2012-12-07 0 0000004024 2025-10-12 08:34:53 2025-10-12 OS