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Rusca, R.A., Conversion of the Saco-Lowell Sliver Tester to Electrical Recording , TEXTILE RESEARCH JOURNAL20, 780-6 (1950).
4.
Webb, R.W., and Richardson, H.B. , "Relation of Count-Strength Product of Long-Draft Processed Yarn to Six Elements of Raw Cotton Quality and Yarn Size," Production and Marketing Administration, U. S. Department of Agriculture , 1950, 61 pp. (mimeographed report).