Mohammad Hatta, 1902-1980, author
Tintamas, 1967
Buku Teks
Mohammad Hatta, 1902-1980, author
Tintamas, 1967
Buku Teks
Rochmat Soemitro, author
Eresco, 1991
Buku Teks
Emil Salim, author
Lembaga Ekonomi dan Kemasjarakatan Nasional, 1965
Buku Teks
Limbong, Bernhard, author
Margaretha Pustaka, 2011
Buku Teks