Brownlee, W. Elliot, 1941-
Federal taxation in America : a history
Cambridge University Press, 2016
 Buku Teks SO
Basic law : for the federal republic of Germany / Edited by The Linguistic section of the Foreign Office of the Federal Republic of Germany
edited by The Linguistic Section of the Foreign Office of the Federal Republic of Germany
Press and Information Office, 1973
 Buku Teks SO
The Educational system in the federal Republic of Germany / edited by Gerdi Jonen
Foreign office of the federal Republic of Germany , 1982
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Postgraduate courses : in the Federal Republic of Germany / edited, Ute Braun
German Academic Exchange Service, [Date of publication not identified]
 Buku Teks
Australia votes : the 1987 federal election / edited by Ian McAllister and John Warhurst
Longman Chesire, 1988
 Buku Teks SO