The Preservation Of Niagara Falls Final Report Of The Special International Niagara Board by J.T. Johnston, Chas Camsell, DeWitt C. Jones & J. Horace McFarland
8vo. pp. xiv, 394. b/w illustrations & maps, 3 folding. paperback (very good - spine skewed & discoloured, covers creased and discoloured with short tears, couple short tears to title-page). Ottawa: 1930.