Japan: Public Information and Cultural Affairs Bureau Ministry of Foreign Affairs, [c1961]
Buku Teks
Buckley, Roger, author
Cambridge University Press, 1990
Buku Teks
International Society for Educational Information, 1989
Buku Teks
Forbis, William H.
Charles E.Tuttle, 1981
Buku Teks
The Japan Association of Private Colleges and Universities , 1987
Buku Teks