Masaru, Kajita
Agricultural Policy Research, 1965
Buku Teks
Dore, R.P., author
Oxford University Press , 1959
Buku Teks
Smith, Thomas C., author
Standford University Press, 1965
Buku Teks
World Bank, 1974
Buku Teks
Abussoud, Hassan
[T.t.] The Ministry of Guidance [t.th.]
Buku Teks