A triplet of inventions
Subtitle: consisting of a description of a nocturnal or diurnal telegraph; a proposal for an universal character; and a scheme for facilitating the progress of science, ... By Thomas Northmore, ...
Series: Eighteenth century -- reel 8915, no. 02.
Publisher: printed and sold by R. Trewman and Son; and J. Owen, London
Published: 1796
Place of publication: Exeter
Language: eng
Format: Microform
Number of pages: 36
Notes: Dedication dated: Cleve, Jan. 25, 1796.

Microfilm. Woodbridge, CT Research Publications, Inc., 1986. 1 reel ; 35mm. (The Eighteenth Century ; reel 8915, no.02).