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A Letter from the Reverend Dr Wallis, Professor of Geometry in the University of Oxford, and Fellow of the Royal Society, London, to Mr. Richard Norris, concerning the Collection of Secants; And the True Division of the Meridians in the Sea-Chart
Philosophical Transactions (1683-1775)
Vol. 15 (1685), pp. 1193-1201
Published by: Royal Society
Stable URL: http://www.jstor.org/stable/102178
Page Count: 13