Novisti Press, [date of publication not identified]
Buku Teks
Baransky, N. N., author
Foreign Languages Publishing House, 1956
Buku Teks
Stalin, J.V., author
Foreign Languages Publishing House, 1954
Buku Teks
translated by George H. Hanna
Foreign Languages Publishing House, 1960
Buku Teks
Sorokin, G
Progress Publisher, 1967
Buku Teks