Books by Haruo Sagaza
Shōshi kōrei shakai to kodomotachi
Taishū chōju jidai no oikata
Taishū chōju jidai no oikata
Population prospects in develo
Population prospects in developing countries
Ajia shokoku no jinkō toshika
Ajia shokoku no jinkō toshika
Ajia shokoku no jinkō dōtai
Ajia shokoku no jinkō dōtai
Ajia shokoku no jinkō kōzō to
Ajia shokoku no jinkō kōzō to rōdōryoku
Tōkyō-to shakai shihyō no kenk
Tōkyō-to shakai shihyō no kenkyū kaihatsu
Tōkyō-to shakai shihyō, moderu
Tōkyō-to shakai shihyō, moderu shihyō