Houghton, John W.
Culture and currency: cultural bias in monetary theory and policy / John W. Houghton
Westview Press , 1991
Buku Teks
Davidson, Joan
Planning and the rural environment
Pergamon Press, 1977
Buku Teks
Thomson, David
England in the eighteenth century 1815-1914 : from Waterloo to the first world war
Penguin Books , 1950
Buku Teks
Jaceb, E. F.
The fifteenth century : 1399-1485
Clarendon Press, 1961
Buku Teks
Powicke, Maurice
The thirteenth century, 1216-1307
At the Clarendom Press, 1962
Buku Teks