Daftar majalah = list of periodicals 1987
Pusat Perpustakaan Pertanian dan Biologi
Pusat Perpustakaan Pertanian dan Biologi, 1987
Buku Referensi
Muhammad Asad
Islam at the crossroads
Arafat, 1947
Buku Teks
Korea at the crossroads
Buku Teks
McPherson, James M.
Crossroads of Freedom
Oxford University Press, 2002
Buku Teks
Directory of Indonesian learned periodicals
LIPI, 2004
Buku Teks