1 matching record(s)
file U (Stack)Setchell, J. R.
"The friendship of John Smeaton, F.R.S. with Henry Hindley, instrument and clockmaker of York, and the development of equatorial mounting telescopes"
offprint from Notes and Records of the Royal Society of London, vol. XXV, 1970, pp. 79-80.
[1970-104]
1970