Letter, 'On the advantage of taking the mean of a number of observations in practical astronomy' from Thomas Simpson to George Parker

The transcript of this letter is not available online on Ɛpsilon.

Please cite as “RS-LP-000629,” in Ɛpsilon: Royal Society accessed on 9 May 2024, https://epsilon.ac.uk/view/epsilon-testbed/royal-society/letters/RS-LP-000629