TY  - JOUR
T1  - Observations on the Graduation of Astronomical Instruments; With an Explanation of the Method Invented by the Late Mr. Henry Hindley, of York, Clock-Maker, to Divide Circles into any Given Number of Parts. By Mr. John Smeaton, F. R. S.; Communicated by Henry Cavendish, Esq. F. R. S. and S. A.
JF  - Philosophical Transactions of the Royal Society of London (1776-1886)
VL  - 76
SP  - 1
EP  - 47
PY  - 1786/01/01/
UR  - http://dx.doi.org/10.1098/rstl.1786.0001
M3  - doi:10.1098/rstl.1786.0001
AU  - Hindley, H.
AU  - Smeaton, J.
AU  - Cavendish, H.
ER  -