Haq, Mahbub ul, 1934-1998, author
Yayasan Obor Indonesia, 1983
Buku Teks
edited by William R. Cline and Sidney Weintraub
Washington, D.C. , Brooklins Institution
Buku Teks
edited by Stuart Corbridge
Edward Arnold, 2002
Buku Teks
Elkan, Walter
The English Language Book Society ; Penguin Books, 1973
Buku Teks
Streeten, Paul P., author
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Buku Teks