Thoughts on several plans combining a system of universal signals by day and night, adapted for naval, military, commercial, and political purposes : with suggestions for the general extension and improvement of day and night telegraphs and signals, on principles adapted to carry on public or private correspondence, by the symbols of flags and lights, between the maritime nations of the universe /
M'Arthur, John,1755-1840.
Murray,Lt. Col.,former owner.StEdNL
M'Arthur, John,1755-1840,inscriber.StEdNL
[London : Privately printed by I. Gold,
ca. 1800?]
At foot of page 31: I. Gold, printer, Shoe Lane.
There is an indistinct watermark date on the final leaf: 180?.
Inscriptions on titlepage: Lt. Col. Murray. In a different hand: From the Author; and at the foot: N.B. Printed for private use only.
Signals and signaling.