スケジュール 8 13:30 〜 14:00 [O4-5-2] Sex Ratio and Religion in Vietnam Presenter: Tien Manh Vu (J)1, Hiroyuki Yamada2 (1.Asian Growth Research Institute, 2.Keio University)Discussant: Daiji Kawaguchi (The University of Tokyo) 報告要旨