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Date decades ssim:1910-1919 and 1910-1919
Desc metadata creator label sim:Wallace, Henry A. (Henry Agard), 1888-1965$http://id.loc.gov/authorities/names/n80002425
Desc metadata lcsubject label sim:California Oregon Power Company$http://id.loc.gov/authorities/names/nr2003031770
Desc metadata worktype label sim:letters (correspondence)$http://vocab.getty.edu/aat/300026879 and contracts$http://vocab.getty.edu/aat/300027649 and letters (correspondence)$http://vocab.getty.edu/aat/300026879