Becker, Carl L. (Carl Lotus), 1873-1945
History of modern Europe : course one absolute government and democratic revolution
Silver Burdett, 1944
 Buku Teks
Hazen, Charles Downer
Modern Europe history
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Hayes, Carlton J. H.
A political and cultural history of modern Europe
Macmillan, 1932
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Lindemann, Albert S.
A history of modern Europe : from 1815 to the present
John Wiley & Sons, 2013
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Smoot, Robert C.
Chemistry a modern course
Charles E. Merril, 1965
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