. Canadian forest industries July-December 1920. Lumbering; Forests and forestry; Forest products; Wood-pulp industry; Wood-using industries. 94 CANADA LUMBERMAN AND WOODWORKER. >FLINT-RIM-< SPROCKET WH FOR DURABILITY. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Don Mills, Ont. : Southam Business Publications

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Keywords: ., bookcentury1900, bookdecade1920, booksubjectforestsandforestry