The principles of Mr. Harrison's time-keeper, with plates of the same. Published by order of the commissioners of longitude.

People / Organizations
Imprint
London: printed by W. Richardson and S. Clark; and sold by John Nourse, and Mess. Mount and Page, 1767.
Publication year
1767-1767
ESTC No.
T60484
Grub Street ID
286335
Description
31,[1]p.,plates ; obl.4⁰
Note
The prefatory 'Notes' are signed: Nevil MasKelyne.

In this impression the plates are on India paper and not folded; collation: [A-B], C-P, [Q] for the letterpress.