Elster, Jon
Prestasi Pustakaraya, 2000
Buku Teks
Lenin, Vladimir I.
Foreign Languages Publishing House, 1952
Buku Teks
Engels, Friedrich, 1820-1895
Hasta Mitra, 2002
Buku Teks
Lenin, Vladimir I.
Foreign Languages Publishing House , 1950
Buku Teks
Woodfin, Rupert
Rupert Woodfin, 2004
Buku Teks