The Panama Canal and its ports

Författare
United States
(Prepared by the Board of Engineers for Rivers and Harbors and War Dept., At head of title: War Dept., Corps of Engineers, United States Army)
Genre
Offentligt tryck
Språk
Engelska
Förlag År Ort Om boken ISBN
Govt. Printing Office 1946 USA, Washington, D.C v, 131 sidor. ill, 1 fold. map