How many volumes were held by library serving the southernmost prefecture of Japan in 2016?
Naha Naha (那覇市 , Naha-shi , ]) is the capital city of Okinawa Prefecture, the southernmost prefecture of Japan.
Myōkō, Niigata Myōkō (妙高市 , Myōkō-shi ) is a city located in south-central Niigata Prefecture, in the Hokuriku region of Japan. s of 01 2016 , the city had an estimated population of 32,829 and a population density of 73.7 persons per km². Its total area was 445.63 sqkm .