Kниги автора P B. 1885-1972 Clayton

Nicaragua or Panama; the substance of a series of conferences made before the Commercial club of Cincinnati . before the Princeton University in New . Chamber of commerce of the state of New York

Panama, the creation, destruction, and resurrection

Statement on behalf of historical truth

Tales of Talbot house, everyman's club in Poperinghe & Ypres, 1915-1918

The Great Adventure of Panama (Dodo Press)

The Great Adventure of Panama: Wherein Are Exposed Its Relation to the Great War and Also the Luminous Traces of the German Conspiracies Against France and the United States