. Instructions in spraying [microform]. Spraying and dusting in agriculture; Agricultural pests; Pulvérisation et poudrage en agriculture; Ennemis des cultures, Lutte contre les. #. Cnker Mothn: a. m»l« j 6, 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 Panton, J. Hoyes (James Hoyes), 1847-1898; Ontario Agricultural College; Ontario. Dept. of Agriculture. Toronto : Ontario Dept. of Agriculture

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Keywords: ., bookcentury1800, bookdecade1890, booksubjectsprayinganddustingin