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Published online by Cambridge University Press: 18 August 2016
page 258 note * This appears to us to be much too strong a phrase.—ED. J. I. A.
page 268 note * The author has overlooked the circumstance that D and N are the initial letters of Denominator and Numerator. This we had supposed was generally known, until we read Professor De Morgan's remarks in the note on p. 353 of our number for Oct. 1868.—ED. J. I. A.