Hazeu, H.A.G.
Fifty years of electronic components 1921-1971
N.V. Philips Gloeilampenfabrieken, 1971
Buku Teks
Scott-James, R.A.
Fifty years of English literature 1900-1950
Longman, 1951
Buku Teks
Miller, John
The cell: inside the 9/11 plot, and why the FBI and CIA failed to stop it
Hyperion, 2002
Buku Teks
Earnest, Peter
Business confidential: lessons for corporate success from inside the CIA
American Management Association, 2011
eBooks
Celebrating indonesia : fifty years with the ford foundation 1953-2003
Ford foundation , 2003
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