The story of the exposition; being the official history of the international celebration held at San Francisco in 1915 to commemorate the discovery of . construction of the Panama Canal Volume v.5
The story of the exposition; being the official history of the international celebration held at San Francisco in 1915 to commemorate the discovery of . construction of the Panama Canal Volume v.4
The story of the exposition; being the official history of the international celebration held at San Francisco in 1915 to commemorate the discovery of . construction of the Panama Canal Volume v.3
The story of the exposition; being the official history of the international celebration held at San Francisco in 1915 to commemorate the discovery of . construction of the Panama Canal Volume v.2
The story of the exposition; being the official history of the international celebration held at San Francisco in 1915 to commemorate the discovery of . construction of the Panama Canal Volume v.1