The description and use of a new universal dial
Subtitle: or, portable equatorial instrument, by G. Wright.
Publisher: printed for the author
Published: 1781
Place of publication: London
Language: eng
Format: Microform
Notes: Microfilm. Woodbridge, CT Research Publications, Inc., 1985. 1 reel ; 35mm. (The Eighteenth Century ; reel 1294, no. 8).