Standardizet vital rates by prefeetures 1970. Tokyo 1973 Institute af Population Probleme Ministry of Health Institute of Population Problems Research.
Inhalt Karte:195,775 STANDARDIZED Standardizet vital rates by prefeetures 1970. Tokyo 1973 Institute af Population Probleme Ministry of Health Institute of Population Problems Research Ser.nr 201 /Tyt. 1 tekst również w Jęz.Jap./.