Undestanding Japan : contemporary Japan (environment & nature) traditions in Japan today (festivals, arts & crafts). Japan through pictures. A Selection from our Tent Photo Contest Various Aspect of Japanese Life
The INternational Society for Educational Information,, 1992.
 Buku Teks SO
Rosenberg, Norman L.
In our times
Prentice-Hall, 1982
 Buku Teks SO
Soetan Sjahrir, 1909-1966
Our struggle
Southeast Asia Program Cornell University, 1968
 Buku Teks SO
Potter, Simeon
Our language
Penguin Books, 1979
 Buku Teks SO
Our Tengger
Ministry of Information, Republic of Indonesia, 1959
 Buku Teks SO