by Itoh, T
Published in Jinko mondai kenkyu. [Journal of population problems] (01.10.1990)

by 青木 尚雄, 伊藤 達也, 山本 千鶴子
Published in 人口学研究 (1980)

by ITOH, TATSUYA, OMORI, TSUTOMU
Year of Publication 01.12.2004

by ITOH, TATSUYA, OMORI, TSUTOMU
Year of Publication 11.08.2004

by MOCHIZUKI MITSURU, TAKAHASHI YOSHINORI, TAKAHASHI KAZUNORI, NAKAMIZO HIDEYUKI, TADA KEIKO, ITOH TATSUYA, MAEDA MIHO
Year of Publication 07.01.2015

by YOSHINORI TAKAHASHI, HIDEYUKI NAKAMIZO, KAZUNORI TAKAHASHI, MITSURU MOCHIZUKI, KEIKO TADA, TATSUYA ITOH, MIHO MAEDA
Year of Publication 09.12.2014

by Kazunori Takahashi, Mitsuru Mochizuki, Miho Maeda, Keiko Tada, Tatsuya Itoh, Yoshinori Takahashi, Hideyuki Nakamizo
Year of Publication 27.02.2020

by Itoh, Tatsuya, Omori, Tsutomu
Year of Publication 02.12.2003

by ITOH TATSUYA, OMORI TSUTOMU
Year of Publication 02.12.2003

by Omori, Tsutomu, Itoh, Tatsuya
Year of Publication 06.11.2003

by ITOH TATSUYA, OMORI TSUTOMU
Year of Publication 06.11.2003

by ITOH, TATSUYA, TAKAHASHI, KAZUNORI, NAKAMIZO, HIDEYUKI, TAKAHASHI, YOSHINORI, MOCHIZUKI, MITSURU, MAEDA, MIHO, TADA, KEIKO
Year of Publication 07.08.2014

by ITOH TATSUYA, OMORI TSUTOMU
Year of Publication 13.08.2003

by ITOH TATSUYA, OMORI TSUTOMU
Year of Publication 15.04.2003

by Itoh, Tatsuya, Omori, Tsutomu
Year of Publication 15.04.2003

by ITOH, TATSUYA, OMORI, TSUTOMU
Year of Publication 12.02.2003

by OMORI TSTUMU, ITOH TATSUYA
Year of Publication 26.06.2002

by Omori, Tsutomu, Itoh, Tatsuya
Year of Publication 06.06.2002

by ITOH TATSUYA, OMORI TSUTOMU
Year of Publication 06.06.2002

by ITOH, TATSUYA, OMORI, TSUTOMU
Year of Publication 17.04.2002