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Merritt, William Hamilton Brief Review of the Origin, Progress, Present State, and Future Prospects of the Welland Canal
 Merritt, William Hamilton Brief Review of the Origin, Progress, Present State, and Future Prospects of the Welland Canal
Merritt, William Walace A History of the County of Montgomery: From the Earliest Days to 1906
 Merritt, William Walace A History of the County of Montgomery: From the Earliest Days to 1906
Merritt, William Hamilton Brief Review of the Origin, Progress, Present State, and Future Prospects of the Welland Canal
 Merritt, William Hamilton Brief Review of the Origin, Progress, Present State, and Future Prospects of the Welland Canal
Merritt, William Hamilton 1855-1918 Gold and Silver Ores, What is Their Value? [microform]: Simple Field Tests for Prospectors With an Inexpensive Outfit
 Merritt, William Hamilton 1855-1918 Gold and Silver Ores, What is Their Value? [microform]: Simple Field Tests for Prospectors With an Inexpensive Outfit
Merritt, William Hamilton 1793-1862 Account of the Welland Canal, Upper Canada [microform]
 Merritt, William Hamilton 1793-1862 Account of the Welland Canal, Upper Canada [microform]
Merritt, William Hamilton Field Testing for Gold and Silver: A Practical Manual for Prospectors and Miners
 Merritt, William Hamilton Field Testing for Gold and Silver: A Practical Manual for Prospectors and Miners
Merritt, William Walace