By: John O Anfinson
336 pages, 30 B/w illus, 9 tabs
Anfinson explains the origins of navigation improvements and traces the physical design of the river to the grain empire's feud with railroads and to the politics of port cities. He also reveals how the conservation movement rose to challenge navigation's supremacy, questioning the impact of locks and dams on the ecology of the river.
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I don't know how you got a book printed 26 years ago in the conditions that I received it (like new) but you do it! ABSOLUTELY AWESOME!
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