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The history of twelve days : July 24th to August 4th 1914 : being an account of the negotiations preceding the outbreak of war based on the official publications
Headlam, James Wycliffe, (1915)
The issue
Headlam, James Wycliffe, (1917)
Der Ausbruch des Krieges : Dokumente des Britischen Auswärtigen Amtes ; 28. Juni bis 4. August 1914
Headlam, James Wycliffe, (1926)