The nautical almanac and astronomical ephemeris, for the year 1787 Published by order of the Commissioners of Longitude.
Great Britain.Commissioners of Longitude.
London : printed by William Richardson; and sold by Peter Elmsly,
1783.
Includes: 'Directions for making the best composition for the metals of reflecting telescopes; and the method of .. giving them the true parabolic figure. By the Rev'd John Edwards,' with: 'An account of the cause and cure of the tremors particularly affecting reflecting telescopes .. By the Rev'd John Edwards,' with separate pagination and register and a half-title to each part.- With two final advertisement leaves.
ESTC