Republic of the Philippines, National Economic and Development Authority, National Census and Statistics Office[1981-<DT353-9>
国立国会図書館
Republic of the Philippines, National Economic and Development Authority, National Census and Statistics Office[1981-<DT353-10>
国立国会図書館
Republic of the Philippines, National Economic and Development Authority, National Census and Statistics Office[1981-<DT353-11>
国立国会図書館
Republic of the Philippines, National Economic and Development Authority, National Census and Statistics Office[1980]<DT353-14>
国立国会図書館全国の図書館