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Sternwheelers sandbars and switchbacks;a chronicle of steam transportation in the British Columbia waterways of the Columbia River system 1865-1965Bookby Affleck, Edward L., 1924-2003
Published 1973 -
Sternwheelers sandbars and switchbacksa chronicle of steam transportation in southeastern British ColumbiaBookby Affleck, Edward L., 1924-2003
Published 1958