Books by Yasuko Hayase
Jendā to jinkō mondai
Afurika no jinko to kaihatsu (Ajia o miru me)
Chūgoku no toshi jinkō to seik
Chūgoku no toshi jinkō to seikatsu suijun
Fertility in the developing co
Fertility in the developing countries
Chūgoku no jinkō hendō
Chūgoku no jinkō hendō
Population policy and vital st
Population policy and vital statistics in China
Hatten-tojōkoku no shibōritsu
Hatten-tojōkoku no shibōritsu to shiin kōzō no henka
Population prospects in develo
Population prospects in developing countries