. Diseases of economic plants. Plant diseases. 428 DISEASES OF ECONOMIC PLANTS change, a word is clue to it on account of its vast impor- tance, involving, as it does, all structural wood. The fact that the railroads use more than 110,000,000 ties annually, and that the number of posts in use is approximately. 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 Stevens, Frank Lincoln, 1871-1934; Hall, John Galentine, 1870- join
. Diseases of economic plants. Plant diseases. 428 DISEASES OF ECONOMIC PLANTS change, a word is clue to it on account of its vast impor- tance, involving, as it does, all structural wood. The fact that the railroads use more than 110,000,000 ties annually, and that the number of posts in use is approximately. 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 Stevens, Frank Lincoln, 1871-1934; Hall, John Galentine, 1870- joint author. New York, The Macmillan Company
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Keywords: ., bookauthorstevensf, bookcentury1900, bookdecade1910, bookyear1910
